{
  "average_delay": 1.384,
  "average_delay_with_out_empty_turn": 2.899,
  "average_speech_duration": 1.389,
  "average_transcribe_duration": 1.384,
  "wpm": 54,
  "wpm_with_out_empty_turn": 144,
  "agents": [
    {
      "agent_id": 2,
      "average_delay": 1.384,
      "average_delay_with_out_empty_turn": 2.899,
      "average_speech_duration": 1.389,
      "average_transcribe_duration": 1.384,
      "wpm": 54,
      "wpm_with_out_empty_turn": 144
    },
    {
      "agent_id": 3,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
    },
    {
      "agent_id": 4,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
    },
    {
      "agent_id": 5,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
    }
  ],
  "messages": [
    {
      "message_id": 1,
      "agent_id": 2,
      "delay": 4.383,
      "speech_duration": 2.64,
      "transcribe_duration": 4.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 1.519,
      "speech_duration": 1.608,
      "transcribe_duration": 1.519,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 1.832,
      "speech_duration": 1.792,
      "transcribe_duration": 1.832,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.128,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 0.611,
      "speech_duration": 0.576,
      "transcribe_duration": 0.611,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 1.653,
      "speech_duration": 1.736,
      "transcribe_duration": 1.653,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.392,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 1.707,
      "speech_duration": 1.664,
      "transcribe_duration": 1.707,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.264,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 0.688,
      "speech_duration": 0.776,
      "transcribe_duration": 0.688,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 2.557,
      "speech_duration": 2.632,
      "transcribe_duration": 2.557,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.392,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 0.482,
      "speech_duration": 0.456,
      "transcribe_duration": 0.482,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.328,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 0.408,
      "speech_duration": 0.128,
      "transcribe_duration": 0.408,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.128,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.264,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.328,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.264,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 0.638,
      "speech_duration": 0.712,
      "transcribe_duration": 0.638,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 4.9,
      "speech_duration": 4.936,
      "transcribe_duration": 4.9,
      "wpm": 119,
      "message": "หนูต้องตกใจขนาดนั้นได้ยินเสียงพี่ไหมคะ"
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.328,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 2.307,
      "speech_duration": 2.376,
      "transcribe_duration": 2.307,
      "wpm": 107,
      "message": "โอเคค่ะสวัสดีค่ะ"
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 0.377,
      "speech_duration": 0.456,
      "transcribe_duration": 0.377,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 4.359,
      "speech_duration": 4.424,
      "transcribe_duration": 4.359,
      "wpm": 98,
      "message": "วันนี้ม 6 จาก 10 คนใช่ไหมลูก"
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 4.996,
      "speech_duration": 5.064,
      "transcribe_duration": 4.996,
      "wpm": 184,
      "message": "ยังเหลืออยู่ 4 คนนะคะเหลืออยู่ 4 คนอีก 6 คนไปแข่งกีฬาใช่ไหมคะ"
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 0.827,
      "speech_duration": 0.904,
      "transcribe_duration": 0.827,
      "wpm": 116,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.264,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 4.867,
      "speech_duration": 4.808,
      "transcribe_duration": 4.867,
      "wpm": 115,
      "message": "ไปแข่งกีฬานะคะ ok 4 คนที่สบายดีไหมคะ"
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.192,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 1.774,
      "speech_duration": 1.864,
      "transcribe_duration": 1.774,
      "wpm": 153,
      "message": "วันนี้สบายดีไหมลูก"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 0.372,
      "speech_duration": 0.456,
      "transcribe_duration": 0.372,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.392,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 0.564,
      "speech_duration": 0.648,
      "transcribe_duration": 0.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.392,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 6.416,
      "speech_duration": 6.272,
      "transcribe_duration": 6.416,
      "wpm": 158,
      "message": "ดีมากวันนี้อากาศนะคะแปรปรวนมากเลยเดี๋ยวฝนเดี๋ยวแดดนะคะฝากลูกๆนะคะ"
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 7.063,
      "speech_duration": 6.912,
      "transcribe_duration": 7.063,
      "wpm": 195,
      "message": "ดูแลสุขภาพร่างกายของตัวเองดีๆนะคะเพราะว่าเราเป็นพี่มอหกแล้วเราจะต้องดูแลน้องๆด้วยใช่ไหมคะ"
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 4.291,
      "speech_duration": 4.36,
      "transcribe_duration": 4.291,
      "wpm": 165,
      "message": "เพราะฉะนั้นอยากให้ดูแลตัวเองให้ดีที่สุดก่อนนะคะ"
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 5.915,
      "speech_duration": 5.96,
      "transcribe_duration": 5.915,
      "wpm": 201,
      "message": "วันนี้สิ่งที่เราจะเรียนจำได้ไหมครั้งที่แล้วเราเรียนเรื่องการวิเคราะห์ข้อมูลนะคะ"
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 2.436,
      "speech_duration": 2.368,
      "transcribe_duration": 2.436,
      "wpm": 177,
      "message": "เรื่องของการวิเคราะห์ข้อมูล"
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.264,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.328,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.128,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 0.192,
      "speech_duration": 0.128,
      "transcribe_duration": 0.192,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 0.472,
      "speech_duration": 0.264,
      "transcribe_duration": 0.472,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 3.748,
      "speech_duration": 3.784,
      "transcribe_duration": 3.748,
      "wpm": 198,
      "message": "เรื่องความถี่จำได้ไหมความถี่นี้เราเรียนไปแล้วนะคะ"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.328,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.128,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 0.47,
      "speech_duration": 0.456,
      "transcribe_duration": 0.47,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 1,
      "speech_duration": 0.96,
      "transcribe_duration": 1,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.264,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.128,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.264,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 0.445,
      "speech_duration": 0.456,
      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.264,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 4.706,
      "speech_duration": 4.744,
      "transcribe_duration": 4.706,
      "wpm": 133,
      "message": "ความถี่จำได้ไหมคะที่ให้น้ำอันไหนมากที่สุด"
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 3.053,
      "speech_duration": 3.144,
      "transcribe_duration": 3.053,
      "wpm": 153,
      "message": "อยู่ในช่วงไหนตารางแจกแจงความถี่"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 4.224,
      "speech_duration": 4.232,
      "transcribe_duration": 4.224,
      "wpm": 188,
      "message": "แบบแบ่งชั้นกับไม่แบ่งชั้นนะคะอันนี้คือโรงเรียนไปแล้ว"
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 1.261,
      "speech_duration": 1.216,
      "transcribe_duration": 1.261,
      "wpm": 123,
      "message": "เสร็จแล้ว"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 5.251,
      "speech_duration": 5.32,
      "transcribe_duration": 5.251,
      "wpm": 209,
      "message": "สัปดาห์ต่อมาที่โรงเรียนเรื่องการวิเคราะห์ข้อมูลในเรื่องของค่ากลางใช่ไหมคะ"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 4.88,
      "speech_duration": 4.736,
      "transcribe_duration": 4.88,
      "wpm": 203,
      "message": "ค่ากลางของข้อมูลก็มีหลายอย่างนะลูกมีหลายค่าเหมือนกันที่โรงเรียน"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 2.682,
      "speech_duration": 2.76,
      "transcribe_duration": 2.682,
      "wpm": 114,
      "message": "ค่ากลางของข้อมูลขึ้น"
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 0.877,
      "speech_duration": 0.968,
      "transcribe_duration": 0.877,
      "wpm": 124,
      "message": "อยู่กับ"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.264,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 4.297,
      "speech_duration": 4.36,
      "transcribe_duration": 4.297,
      "wpm": 169,
      "message": "ถ้าเหมาะสมนะคะข้อมูลตัวนี้เหมาะกับการเลือกแบบไหน"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.328,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 5.634,
      "speech_duration": 5.568,
      "transcribe_duration": 5.634,
      "wpm": 164,
      "message": "วันนี้นะคะเราจะเรียนเรื่องการหาค่ากลางของข้อมูลเพื่อไปใช้แก้"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 0.875,
      "speech_duration": 0.968,
      "transcribe_duration": 0.875,
      "wpm": 93,
      "message": "ปัญหา"
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.264,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 4.384,
      "speech_duration": 4.424,
      "transcribe_duration": 4.384,
      "wpm": 170,
      "message": "โดยเราจะเลือกค่ากลางนะคะที่เราจะใช้วันนี้ครูจะสอน"
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 2.686,
      "speech_duration": 2.632,
      "transcribe_duration": 2.686,
      "wpm": 160,
      "message": "นิติมอสามได้แล้วนะค่าเฉลี่ย"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.264,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 3.07,
      "speech_duration": 3.008,
      "transcribe_duration": 3.07,
      "wpm": 189,
      "message": "เคยได้เรียนไหมคะเรื่องของค่าค่าเฉลี่ย"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.264,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 0.568,
      "speech_duration": 0.648,
      "transcribe_duration": 0.568,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 3.361,
      "speech_duration": 3.4,
      "transcribe_duration": 3.361,
      "wpm": 150,
      "message": "ค่าเฉลี่ยเป็นค่ากลางของข้อมูลนะคะ"
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.264,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.328,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 2.215,
      "speech_duration": 2.312,
      "transcribe_duration": 2.215,
      "wpm": 130,
      "message": "ประเภท 1 มีอะไรบ้าง"
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.264,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 2.317,
      "speech_duration": 2.376,
      "transcribe_duration": 2.317,
      "wpm": 145,
      "message": "จริงๆมันจะมีค่ามัธยฐาน"
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 2.799,
      "speech_duration": 2.888,
      "transcribe_duration": 2.799,
      "wpm": 161,
      "message": "ค่ามัธยฐานด้วยแล้วก็ค่าฐานนิยม"
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 6.58,
      "speech_duration": 6.6,
      "transcribe_duration": 6.58,
      "wpm": 175,
      "message": "ค่าฐานนิยมตัวนี้นะลูกฐานนิยมก็คืออันไหนที่พบมากที่สุดข้อมูลไหนที่พบมากที่สุด"
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 0.956,
      "speech_duration": 1.032,
      "transcribe_duration": 0.956,
      "wpm": 174,
      "message": "อันนั้นแหละ"
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 1.916,
      "speech_duration": 1.992,
      "transcribe_duration": 1.916,
      "wpm": 173,
      "message": "เลือกมาเป็นภาคกลางนะคะ"
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.52,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 1.641,
      "speech_duration": 1.672,
      "transcribe_duration": 1.641,
      "wpm": 126,
      "message": "ตัวนี้มัธยฐาน"
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 2.104,
      "speech_duration": 2.048,
      "transcribe_duration": 2.104,
      "wpm": 132,
      "message": "ค่ามัธยฐานคืออะไร"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 4.726,
      "speech_duration": 4.744,
      "transcribe_duration": 4.726,
      "wpm": 177,
      "message": "จำได้ไหมที่กูพาทำมีข้อมูลสมมุติมีนักเรียนอยู่ 10 คนนะคะ"
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 1.587,
      "speech_duration": 1.536,
      "transcribe_duration": 1.587,
      "wpm": 98,
      "message": "มีความสูง"
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 1.206,
      "speech_duration": 1.288,
      "transcribe_duration": 1.206,
      "wpm": 93,
      "message": "ต่างกัน"
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 5.969,
      "speech_duration": 5.824,
      "transcribe_duration": 5.969,
      "wpm": 203,
      "message": "เราก็จะเอาข้อมูลนั้นมาเรียงลำดับนะคะจัดใหม่จัดข้อมูลใหม่เอาข้อมูลที่น้อยที่สุด"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 1.669,
      "speech_duration": 1.736,
      "transcribe_duration": 1.669,
      "wpm": 164,
      "message": "เรียงไปหามากที่สุด"
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 0.934,
      "speech_duration": 0.896,
      "transcribe_duration": 0.934,
      "wpm": 84,
      "message": "นะคะ"
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 1.528,
      "speech_duration": 1.472,
      "transcribe_duration": 1.528,
      "wpm": 132,
      "message": "เสร็จแล้วตัด"
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 6.399,
      "speech_duration": 5.376,
      "transcribe_duration": 6.399,
      "wpm": 162,
      "message": "หน้าหลังออกหาข้อมูลที่อยู่ตรงกลางค่านั้นคือค่ามัธยฐานนะคะ"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.544,
      "transcribe_duration": 1.469,
      "wpm": 126,
      "message": "สำหรับวันนี้"
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 1.873,
      "speech_duration": 1.928,
      "transcribe_duration": 1.873,
      "wpm": 226,
      "message": "สำหรับวันนี้เราจะเรียนเรื่อง"
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 1.132,
      "speech_duration": 1.224,
      "transcribe_duration": 1.132,
      "wpm": 123,
      "message": "ค่าเฉลี่ย"
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 7.39,
      "speech_duration": 7.296,
      "transcribe_duration": 7.39,
      "wpm": 146,
      "message": "ค่าเฉลี่ยนะคะอันนี้สามารถหาได้ง่ายนะคะแต่ว่ามันต้องใช้พื้นฐานของการบวก"
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 3.782,
      "speech_duration": 3.784,
      "transcribe_duration": 3.782,
      "wpm": 119,
      "message": "ก็การหานะคะการบวกแล้วก็การหาร"
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.264,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.52,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.192,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.328,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 1.325,
      "speech_duration": 1.416,
      "transcribe_duration": 1.325,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.376,
      "transcribe_duration": 2.306,
      "wpm": 170,
      "message": "สัญลักษณ์ก็จะยากหน่อยนะลูก"
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 0.203,
      "speech_duration": 0.128,
      "transcribe_duration": 0.203,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 2.488,
      "speech_duration": 2.568,
      "transcribe_duration": 2.488,
      "wpm": 164,
      "message": "นักร้องนักเรียนมองเห็นไหมคะ"
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.52,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 5.212,
      "speech_duration": 5.256,
      "transcribe_duration": 5.212,
      "wpm": 197,
      "message": "จริงๆมันก็คือค่าเฉลี่ยเหมือนกันแต่ค่าเฉลี่ยสัญลักษณ์ตัวนี้ตัวมิวนะคะ"
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 3.066,
      "speech_duration": 3.016,
      "transcribe_duration": 3.066,
      "wpm": 144,
      "message": "มิวมันก็เขียนตัว U เล็กนะลูก"
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 3.64,
      "speech_duration": 3.656,
      "transcribe_duration": 3.64,
      "wpm": 193,
      "message": "สัญลักษณ์มันจะต่างกันนะมันจะลากจากข้างล่างขึ้น"
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 1.031,
      "speech_duration": 0.832,
      "transcribe_duration": 1.031,
      "wpm": 126,
      "message": "ขึ้นไป"
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 0.372,
      "speech_duration": 0.328,
      "transcribe_duration": 0.372,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 3.138,
      "speech_duration": 3.144,
      "transcribe_duration": 3.138,
      "wpm": 186,
      "message": "เห็นหางมันไหมคะตัวนี้เขาเรียกว่าตัวมิว"
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 2.046,
      "speech_duration": 2.056,
      "transcribe_duration": 2.046,
      "wpm": 161,
      "message": "วิธีการหาเหมือนกันเลย"
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 3.098,
      "speech_duration": 3.144,
      "transcribe_duration": 3.098,
      "wpm": 143,
      "message": "หาเหมือนกันนะคะตัวล่าง X บาร์"
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.192,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 3.339,
      "speech_duration": 3.264,
      "transcribe_duration": 3.339,
      "wpm": 156,
      "message": "X Bar ตัวนี้แทนสัญลักษณ์ค่าเฉลี่ย"
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.392,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 6.345,
      "speech_duration": 6.344,
      "transcribe_duration": 6.345,
      "wpm": 184,
      "message": "นักเรียนดูดีๆนะเวลาต่อไปเวลากูจะใช้กูจะใช้สัญลักษณ์ X Bar กับสัญลักษณ์มิวนะคะ"
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 1.387,
      "speech_duration": 1.416,
      "transcribe_duration": 1.387,
      "wpm": 138,
      "message": "แทนค่าเฉลี่ย"
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.328,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 0.764,
      "speech_duration": 0.84,
      "transcribe_duration": 0.764,
      "wpm": 125,
      "message": "ที่นี่"
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 2.873,
      "speech_duration": 2.952,
      "transcribe_duration": 2.873,
      "wpm": 193,
      "message": "วิธีการหาแล้วมันแตกต่างกันยังไงตัวนี้"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 2.16,
      "speech_duration": 2.248,
      "transcribe_duration": 2.16,
      "wpm": 194,
      "message": "มันก็คือค่าเฉลี่ยเหมือนกันนะ"
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 4.466,
      "speech_duration": 4.488,
      "transcribe_duration": 4.466,
      "wpm": 154,
      "message": "แต่มิวตัวนี้มันหมายถึงข้อมูลจากประชากรทั้งหมด"
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.896,
      "transcribe_duration": 0.949,
      "wpm": 84,
      "message": "นะคะ"
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 3.314,
      "speech_duration": 3.4,
      "transcribe_duration": 3.314,
      "wpm": 137,
      "message": "ประชากรทุกคนเลยเอาข้อมูลมานะคะ"
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 1.265,
      "speech_duration": 1.352,
      "transcribe_duration": 1.265,
      "wpm": 155,
      "message": "มาหาค่าเฉลี่ย"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 1.209,
      "speech_duration": 1.288,
      "transcribe_duration": 1.209,
      "wpm": 82,
      "message": "แปลว่า"
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 2.103,
      "speech_duration": 2.184,
      "transcribe_duration": 2.103,
      "wpm": 151,
      "message": "เ***บาร์เ***เซลตัวนี้"
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 2.884,
      "speech_duration": 2.952,
      "transcribe_duration": 2.884,
      "wpm": 117,
      "message": "สุ่มเอามาจากตัวแทนนะคะ"
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 2.935,
      "speech_duration": 3.016,
      "transcribe_duration": 2.935,
      "wpm": 134,
      "message": "ตัวแทนของข้อมูลไม่เอามาหมด"
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.192,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 4.933,
      "speech_duration": 5,
      "transcribe_duration": 4.933,
      "wpm": 159,
      "message": "สมมุติมีคนอยู่ 100 คนเราอยากได้ข้อมูลหาค่าเฉลี่ยนะคะ"
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 1.294,
      "speech_duration": 1.352,
      "transcribe_duration": 1.294,
      "wpm": 111,
      "message": "อาของอายุ"
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.264,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.264,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 5.562,
      "speech_duration": 5.512,
      "transcribe_duration": 5.562,
      "wpm": 128,
      "message": "นับ 100 คนนานมากเลยนะคะแล้วก็เลยเอาแบ่งแล้วกัน"
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 2.93,
      "speech_duration": 3.016,
      "transcribe_duration": 2.93,
      "wpm": 104,
      "message": "20 คนนะคะขอสัก 20 คน"
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 4.632,
      "speech_duration": 4.68,
      "transcribe_duration": 4.632,
      "wpm": 176,
      "message": "เอาออกมาแล้วหาค่าเฉลี่ยเป็นตัวแทนของประชากรทั้งหมดนะคะ"
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 2.031,
      "speech_duration": 2.12,
      "transcribe_duration": 2.031,
      "wpm": 198,
      "message": "มันก็จะใช้สัญลักษณ์อย่างนี้"
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 1.388,
      "speech_duration": 1.48,
      "transcribe_duration": 1.388,
      "wpm": 101,
      "message": "วิธีการหา"
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 1.157,
      "speech_duration": 1.224,
      "transcribe_duration": 1.157,
      "wpm": 123,
      "message": "เหมือนกัน"
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.128,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 2.36,
      "speech_duration": 2.44,
      "transcribe_duration": 2.36,
      "wpm": 148,
      "message": "นักเรียนเห็นตัวนี้ไหมคะ"
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 2.51,
      "speech_duration": 2.432,
      "transcribe_duration": 2.51,
      "wpm": 99,
      "message": "แทนค่าของข้อมูล"
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 2.125,
      "speech_duration": 2.184,
      "transcribe_duration": 2.125,
      "wpm": 144,
      "message": "อันนี้มันมีกี่คนนะไป"
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 2.041,
      "speech_duration": 2.12,
      "transcribe_duration": 2.041,
      "wpm": 120,
      "message": "วันที่ 1 2 3 4 5"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 5.712,
      "speech_duration": 5.64,
      "transcribe_duration": 5.712,
      "wpm": 226,
      "message": "จนถึงคนที่เอ็งเป็นคนที่เองเราไม่รู้นะสมมุติว่ามันมีทั้งหมด 100 คนเพราะฉะนั้นตัวนี้ก็"
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 5.384,
      "speech_duration": 5.384,
      "transcribe_duration": 5.384,
      "wpm": 145,
      "message": "เป็น x ที่ 100 นะคะ x 100 ถ้ามันมีข้อมูลแค่ 50 นะคะ"
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.392,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 1.346,
      "speech_duration": 1.416,
      "transcribe_duration": 1.346,
      "wpm": 159,
      "message": "50 คนปุ๊บเนี่ย"
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.344,
      "transcribe_duration": 1.41,
      "wpm": 112,
      "message": "50 ข้อมูล"
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 5.301,
      "speech_duration": 5.184,
      "transcribe_duration": 5.301,
      "wpm": 165,
      "message": "s1 S2 ก็บ่นไปเรื่อยๆเป็นตัวนี้ก็คือ n ที่ 50 นั่นเองนะคะ"
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 0.99,
      "speech_duration": 1.032,
      "transcribe_duration": 0.99,
      "wpm": 160,
      "message": "M ตัวนี้ไป"
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 5.12,
      "speech_duration": 5.128,
      "transcribe_duration": 5.12,
      "wpm": 199,
      "message": "ไปตรวจสุดท้ายของข้อมูลนักเรียนเขียนสัญลักษณ์ไหมคะเอ็งตรงนี้เอามาหาร"
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 1.456,
      "speech_duration": 1.544,
      "transcribe_duration": 1.456,
      "wpm": 155,
      "message": "มีจำนวนเท่าไหร่"
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.264,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 3.841,
      "speech_duration": 3.712,
      "transcribe_duration": 3.841,
      "wpm": 198,
      "message": "เอ็นใหญ่ตัวนี้คือจำนวนทั้งหมดของข้อมูลมีเท่าไหร่"
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 1.985,
      "speech_duration": 1.92,
      "transcribe_duration": 1.985,
      "wpm": 102,
      "message": "เอามาหารนะคะ"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.128,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.392,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 0.354,
      "speech_duration": 0.256,
      "transcribe_duration": 0.354,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 3.915,
      "speech_duration": 3.976,
      "transcribe_duration": 3.915,
      "wpm": 185,
      "message": "วิธีการง่ายมากแล้วที่นี้สัญลักษณ์ทางคณิตศาสตร์นะ"
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 3.423,
      "speech_duration": 3.336,
      "transcribe_duration": 3.423,
      "wpm": 198,
      "message": "สัญลักษณ์ทางคณิตศาสตร์ให้ตัวรวมกันนี่ล่ะค่ะ"
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.328,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 1.805,
      "speech_duration": 1.8,
      "transcribe_duration": 1.805,
      "wpm": 158,
      "message": "เขาใช้สัญลักษณ์ตัว"
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 3.246,
      "speech_duration": 2.888,
      "transcribe_duration": 3.246,
      "wpm": 109,
      "message": "okuma ตัวนี้นักเรียน"
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 1.623,
      "speech_duration": 1.536,
      "transcribe_duration": 1.623,
      "wpm": 166,
      "message": "เขียนในต่อไปนะคะ"
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.192,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.128,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.32,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.128,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.264,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.128,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 1.339,
      "speech_duration": 1.416,
      "transcribe_duration": 1.339,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 6.267,
      "speech_duration": 6.28,
      "transcribe_duration": 6.267,
      "wpm": 203,
      "message": "เห็นตอนนี้ไหมคะซิกม่าเหมือนตัวลักษณะตัวอีแต่มันก็ไม่ใช่ตัว E นะลูกมันจะเขียนใหญ่กว่า"
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 1.773,
      "speech_duration": 1.864,
      "transcribe_duration": 1.773,
      "wpm": 233,
      "message": "มันจะคล้ายๆตัวเองเหมือนไหมคะ"
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 1.16,
      "speech_duration": 1.224,
      "transcribe_duration": 1.16,
      "wpm": 196,
      "message": "ตัวนี้เหมือนไหม"
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 1.965,
      "speech_duration": 1.992,
      "transcribe_duration": 1.965,
      "wpm": 226,
      "message": "นักเรียนว่าเหมือนตัวเองไหมอ่ะ"
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 2.657,
      "speech_duration": 2.632,
      "transcribe_duration": 2.657,
      "wpm": 165,
      "message": "มันเหมือนอยู่นะมันคล้ายๆนะคะ"
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 6.915,
      "speech_duration": 6.792,
      "transcribe_duration": 6.915,
      "wpm": 186,
      "message": "เขียนคล้ายๆแต่เขาเรียกว่าเครื่องหมายซิกม่านะคะอ่านว่า Sigma Sigma หมายถึงการรวมนะคะ"
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 2.261,
      "speech_duration": 2.312,
      "transcribe_duration": 2.261,
      "wpm": 175,
      "message": "เป็นสัญลักษณ์แสดงถึงการบวก"
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 3.433,
      "speech_duration": 3.144,
      "transcribe_duration": 3.433,
      "wpm": 115,
      "message": "รวมบวกข้อมูลทั้งหมดนะคะ"
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 2.099,
      "speech_duration": 2.184,
      "transcribe_duration": 2.099,
      "wpm": 172,
      "message": "ข้อมูลจากตรงไหนถึงตรงไหน"
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 1.863,
      "speech_duration": 1.928,
      "transcribe_duration": 1.863,
      "wpm": 86,
      "message": "รวม x นะคะ"
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 2.656,
      "speech_duration": 2.696,
      "transcribe_duration": 2.656,
      "wpm": 167,
      "message": "ข้อมูลเขาให้แทนค่าด้วย x นะคะ"
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 2.894,
      "speech_duration": 2.952,
      "transcribe_duration": 2.894,
      "wpm": 163,
      "message": "มีตั้งแต่ 1 จนถึงเองเพราะฉะนั้น"
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 2.571,
      "speech_duration": 2.632,
      "transcribe_duration": 2.571,
      "wpm": 137,
      "message": "Sigma มันก็คือรวมข้อมูล"
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.832,
      "transcribe_duration": 0.884,
      "wpm": 144,
      "message": "ตั้งแต่"
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 3.395,
      "speech_duration": 3.464,
      "transcribe_duration": 3.395,
      "wpm": 113,
      "message": "x 1 x 2 x 3 X 4 จนถึง x n"
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 2.034,
      "speech_duration": 2.12,
      "transcribe_duration": 2.034,
      "wpm": 219,
      "message": "จำนวนเท่าไหร่เอามารวมกันให้หมด"
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 6.481,
      "speech_duration": 6.472,
      "transcribe_duration": 6.481,
      "wpm": 174,
      "message": "รวมกันเสร็จแล้วไปหารด้วยจำนวนข้อมูลนะคะหารด้วยจำนวนข้อมูลอัตโนมัติลองดูแบบ"
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 2.041,
      "speech_duration": 2.12,
      "transcribe_duration": 2.041,
      "wpm": 163,
      "message": "วันนี้นะดูตัวอย่างนะคะ"
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 0.484,
      "speech_duration": 0.584,
      "transcribe_duration": 0.484,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.264,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.128,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 2.101,
      "speech_duration": 2.184,
      "transcribe_duration": 2.101,
      "wpm": 179,
      "message": "วันนี้มีข้อมูลเท่าไหร่ลูก"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.392,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.128,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.264,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 2.811,
      "speech_duration": 2.888,
      "transcribe_duration": 2.811,
      "wpm": 151,
      "message": "อันนี้เป็นประชากรทั้งหมดนะคะ"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 4.966,
      "speech_duration": 4.864,
      "transcribe_duration": 4.966,
      "wpm": 204,
      "message": "เพราะเขาไม่ได้บอกว่าเป็นตัวแทนสัญลักษณ์ค่าเฉลี่ยเขาก็เลยใช้ตัวมิว"
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.48,
      "transcribe_duration": 1.418,
      "wpm": 172,
      "message": "นะคะตัวนี้ตัวนี้"
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 2.514,
      "speech_duration": 2.568,
      "transcribe_duration": 2.514,
      "wpm": 129,
      "message": "เหมือนลักษณะขายอยู่นะ"
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.192,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 5.7,
      "speech_duration": 5.704,
      "transcribe_duration": 5.7,
      "wpm": 179,
      "message": "ที่นี่หาค่าเฉลี่ยจำไว้ว่าค่าเฉลี่ยก็คือเอาข้อมูลทั้งหมดนะคะมารวมกัน"
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 1.218,
      "speech_duration": 1.288,
      "transcribe_duration": 1.218,
      "wpm": 175,
      "message": "บวกกันนั่นแหละ"
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 1.627,
      "speech_duration": 1.672,
      "transcribe_duration": 1.627,
      "wpm": 170,
      "message": "เขาบวกกันเสร็จแล้ว"
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 5.735,
      "speech_duration": 5.768,
      "transcribe_duration": 5.735,
      "wpm": 138,
      "message": "หารด้วยจำนวนข้อมูลเนี่ยมันมีกี่ตัวลูกข้อมูลก็นับ 123"
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 6.017,
      "speech_duration": 6.024,
      "transcribe_duration": 6.017,
      "wpm": 127,
      "message": "4567 มันมีอยู่ 7 ตัวนะคะข้อมูลมีอยู่ 7 ตัวเอามาหาร"
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 2.51,
      "speech_duration": 2.568,
      "transcribe_duration": 2.51,
      "wpm": 175,
      "message": "แล้วก็จะได้คำตอบเป็นค่าเฉลี่ย"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 5.728,
      "speech_duration": 5.704,
      "transcribe_duration": 5.728,
      "wpm": 179,
      "message": "ลูกมีโทรศัพท์วันนี้คุณครูขออนุญาตให้ลูกชายโทรศัพท์ได้ลูกลองกดดูนะคะ"
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 2.945,
      "speech_duration": 2.952,
      "transcribe_duration": 2.945,
      "wpm": 158,
      "message": "ลูกเอาข้อมูล R15 นักเรียนลองกด"
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.608,
      "transcribe_duration": 1.53,
      "wpm": 140,
      "message": "โทรศัพท์ดูนะคะ"
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.264,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 3.398,
      "speech_duration": 3.4,
      "transcribe_duration": 3.398,
      "wpm": 168,
      "message": "ว่ามันคำตอบมันจะถูกไหมนะคะลองลองดูว่า"
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 3.324,
      "speech_duration": 3.264,
      "transcribe_duration": 3.324,
      "wpm": 138,
      "message": "มันจะเท่ากันหรือเปล่านะคะ R15"
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 0.914,
      "speech_duration": 0.968,
      "transcribe_duration": 0.914,
      "wpm": 31,
      "message": "+"
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 1.46,
      "speech_duration": 1.544,
      "transcribe_duration": 1.46,
      "wpm": 29,
      "message": "23"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.328,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 1.727,
      "speech_duration": 1.8,
      "transcribe_duration": 1.727,
      "wpm": 42,
      "message": "+ 21"
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.264,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.264,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 0.789,
      "speech_duration": 0.84,
      "transcribe_duration": 0.789,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.416,
      "transcribe_duration": 1.328,
      "wpm": 42,
      "message": "+18"
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.264,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 0.486,
      "speech_duration": 0.584,
      "transcribe_duration": 0.486,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 1.203,
      "speech_duration": 1.288,
      "transcribe_duration": 1.203,
      "wpm": 47,
      "message": "+ 5"
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 2.296,
      "speech_duration": 2.312,
      "transcribe_duration": 2.296,
      "wpm": 143,
      "message": "เฮ้ยบอก 15 นะคะบวก 15"
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 0.703,
      "speech_duration": 0.776,
      "transcribe_duration": 0.703,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 1.96,
      "speech_duration": 2.056,
      "transcribe_duration": 1.96,
      "wpm": 124,
      "message": "+ 25 ได้เท่าไหร่"
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.264,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 1.84,
      "speech_duration": 1.928,
      "transcribe_duration": 1.84,
      "wpm": 31,
      "message": "145"
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 6.836,
      "speech_duration": 6.72,
      "transcribe_duration": 6.836,
      "wpm": 147,
      "message": "ของใช่ไหมคะอ่าน 145 เสร็จแล้วไอ้ตัว 145 ที่เราได้อยู่ข้างบนใช่ไหม"
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 1.858,
      "speech_duration": 1.928,
      "transcribe_duration": 1.858,
      "wpm": 101,
      "message": "เอาจำนวนนะคะ"
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 0.486,
      "speech_duration": 0.584,
      "transcribe_duration": 0.486,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 1.964,
      "speech_duration": 2.056,
      "transcribe_duration": 1.964,
      "wpm": 117,
      "message": "จะรอแป๊บนึงนะคะ"
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 5.452,
      "speech_duration": 5.512,
      "transcribe_duration": 5.452,
      "wpm": 128,
      "message": "วิธีการใช้โทรศัพท์คิดเลขนะคะกดให้ถูกนะลูกดูดีๆ"
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 5.77,
      "speech_duration": 5.504,
      "transcribe_duration": 5.77,
      "wpm": 215,
      "message": "ข้อมูลมีเท่าไหร่อันนี้กูไม่ได้ให้มาบวกเองนะกูให้ใช้เครื่องคิดเลขเลยเพราะฉะนั้น"
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 2.582,
      "speech_duration": 2.632,
      "transcribe_duration": 2.582,
      "wpm": 177,
      "message": "ขอให้ได้คำตอบที่ถูกต้องนะลูกนะ"
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 1.011,
      "speech_duration": 1.096,
      "transcribe_duration": 1.011,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 1.015,
      "speech_duration": 1.096,
      "transcribe_duration": 1.015,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 1.397,
      "speech_duration": 1.48,
      "transcribe_duration": 1.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 1.46,
      "speech_duration": 1.544,
      "transcribe_duration": 1.46,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 6.111,
      "speech_duration": 6.152,
      "transcribe_duration": 6.111,
      "wpm": 193,
      "message": "สิ่งที่นักเรียนจะต้องดูแล้วก็สังเกตจริงๆนะคะข้อมูลมันคืออะไรเอามารวมหมดหรือยัง"
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 3.802,
      "speech_duration": 3.848,
      "transcribe_duration": 3.802,
      "wpm": 191,
      "message": "บางครั้งเรารวมข้อมูลไม่หมดนะคะอาจจะลืมมองไม่เห็น"
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 2.31,
      "speech_duration": 2.376,
      "transcribe_duration": 2.31,
      "wpm": 152,
      "message": "มันหายไป 1 ข้อมูล 1 ตัว"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 2.802,
      "speech_duration": 2.824,
      "transcribe_duration": 2.802,
      "wpm": 186,
      "message": "มันก็จะทำให้ค่าคำตอบนั้นมันผิดนะคะ"
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.192,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 1.463,
      "speech_duration": 1.408,
      "transcribe_duration": 1.463,
      "wpm": 192,
      "message": "วันนี้เอามารวมกัน"
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 1.455,
      "speech_duration": 1.544,
      "transcribe_duration": 1.455,
      "wpm": 204,
      "message": "ออมสินได้เท่าไหร่ลูก"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.16,
      "transcribe_duration": 1.141,
      "wpm": 233,
      "message": "ออมสินได้เท่าไหร่"
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 0.899,
      "speech_duration": 0.904,
      "transcribe_duration": 0.899,
      "wpm": 166,
      "message": "กดหรือยัง"
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 1.151,
      "speech_duration": 1.224,
      "transcribe_duration": 1.151,
      "wpm": 159,
      "message": "ครบหรือยังคะ"
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 0.592,
      "speech_duration": 0.584,
      "transcribe_duration": 0.592,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 2.49,
      "speech_duration": 2.504,
      "transcribe_duration": 2.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 1.012,
      "speech_duration": 0.96,
      "transcribe_duration": 1.012,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.328,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.392,
      "transcribe_duration": 0.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 0.706,
      "speech_duration": 0.776,
      "transcribe_duration": 0.706,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 0.813,
      "speech_duration": 0.904,
      "transcribe_duration": 0.813,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.456,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 0.409,
      "speech_duration": 0.32,
      "transcribe_duration": 0.409,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 0.323,
      "speech_duration": 0.328,
      "transcribe_duration": 0.323,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.456,
      "transcribe_duration": 0.366,
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      "message": ""
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.328,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.904,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.328,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.128,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 0.203,
      "speech_duration": 0.128,
      "transcribe_duration": 0.203,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.264,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.328,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 0.649,
      "speech_duration": 0.648,
      "transcribe_duration": 0.649,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.328,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 0.492,
      "speech_duration": 0.584,
      "transcribe_duration": 0.492,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.456,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 0.744,
      "speech_duration": 0.84,
      "transcribe_duration": 0.744,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.328,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.328,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 0.708,
      "speech_duration": 0.776,
      "transcribe_duration": 0.708,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 3.835,
      "speech_duration": 3.848,
      "transcribe_duration": 3.835,
      "wpm": 105,
      "message": "ตรงแล้วนะคะข้อมูลตรงแล้วนะ"
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.264,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 0.817,
      "speech_duration": 0.84,
      "transcribe_duration": 0.817,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 0.73,
      "speech_duration": 0.576,
      "transcribe_duration": 0.73,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 0.348,
      "speech_duration": 0.264,
      "transcribe_duration": 0.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 0.754,
      "speech_duration": 0.776,
      "transcribe_duration": 0.754,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 0.351,
      "speech_duration": 0.264,
      "transcribe_duration": 0.351,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 0.392,
      "speech_duration": 0.264,
      "transcribe_duration": 0.392,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 0.68,
      "speech_duration": 0.512,
      "transcribe_duration": 0.68,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 4.295,
      "speech_duration": 4.224,
      "transcribe_duration": 4.295,
      "wpm": 138,
      "message": "คำตอบข้างบนเอามารวมกันทั้งหมดก็คือ 145"
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.192,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 1.187,
      "speech_duration": 1.224,
      "transcribe_duration": 1.187,
      "wpm": 123,
      "message": "ส่งแล้วนะ"
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 5.869,
      "speech_duration": 5.832,
      "transcribe_duration": 5.869,
      "wpm": 172,
      "message": "ใช่ข้อมูลทั้งหมดเอามาบวกกันลูกเอามาบวกกันทั้งหมดเลยเอามารวมกันนะคะ"
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 1.315,
      "speech_duration": 1.352,
      "transcribe_duration": 1.315,
      "wpm": 111,
      "message": "รวมกันเสพ"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 5.573,
      "speech_duration": 5.376,
      "transcribe_duration": 5.573,
      "wpm": 212,
      "message": "มันมีจำนวนน่ะมันมีกี่ตัวแล้วนับมันมีอยู่ 7 ตัวใช่ไหมข้อมูลอ่ะข้างล่างอ่ะค่ะ"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 2.202,
      "speech_duration": 2.248,
      "transcribe_duration": 2.202,
      "wpm": 167,
      "message": "เอ็นข้างล่างคือ 7 ใช่ไหม"
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 2.007,
      "speech_duration": 1.856,
      "transcribe_duration": 2.007,
      "wpm": 170,
      "message": "แล้วก็เอา 7 นี้มาหาร"
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 3.586,
      "speech_duration": 3.656,
      "transcribe_duration": 3.586,
      "wpm": 66,
      "message": "ลองหาซิ 145 / 7"
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 1.35,
      "speech_duration": 1.416,
      "transcribe_duration": 1.35,
      "wpm": 127,
      "message": "คำตอบคือ 10"
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 2.055,
      "speech_duration": 2.12,
      "transcribe_duration": 2.055,
      "wpm": 85,
      "message": "2175 ใช่ไหม"
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 1.297,
      "speech_duration": 1.352,
      "transcribe_duration": 1.297,
      "wpm": 133,
      "message": "ลองกดดูสิคะ"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 1.134,
      "speech_duration": 1.088,
      "transcribe_duration": 1.134,
      "wpm": 138,
      "message": "ลองหาดูซิ"
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.264,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.328,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 0.962,
      "speech_duration": 1.032,
      "transcribe_duration": 0.962,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.264,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 0.64,
      "speech_duration": 0.712,
      "transcribe_duration": 0.64,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 0.397,
      "speech_duration": 0.32,
      "transcribe_duration": 0.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.328,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 0.201,
      "speech_duration": 0.264,
      "transcribe_duration": 0.201,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.456,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.456,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.264,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 0.355,
      "speech_duration": 0.264,
      "transcribe_duration": 0.355,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.328,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.256,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 5.227,
      "speech_duration": 5.056,
      "transcribe_duration": 5.227,
      "wpm": 113,
      "message": "20 นักเรียนดู 20 มันจะมีจุดทศนิยมนะคะ"
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 3.219,
      "speech_duration": 3.272,
      "transcribe_duration": 3.219,
      "wpm": 55,
      "message": "27 571 นะคะ"
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.328,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 2.542,
      "speech_duration": 2.568,
      "transcribe_duration": 2.542,
      "wpm": 70,
      "message": "2471 ตรงไหม"
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 2.018,
      "speech_duration": 2.056,
      "transcribe_duration": 2.018,
      "wpm": 204,
      "message": "ถ้าใครกดแล้วได้ตรงยกมือขึ้น"
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.32,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 1.082,
      "speech_duration": 1.16,
      "transcribe_duration": 1.082,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 1.659,
      "speech_duration": 1.736,
      "transcribe_duration": 1.659,
      "wpm": 60,
      "message": "ถูกชาย"
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 2.782,
      "speech_duration": 2.624,
      "transcribe_duration": 2.782,
      "wpm": 91,
      "message": "ออมสินได้ไหมลูก"
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.392,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.328,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 332,
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      "message_id": 333,
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      "delay": 0.616,
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    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.328,
      "transcribe_duration": 0.316,
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    {
      "message_id": 335,
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      "speech_duration": 0.256,
      "transcribe_duration": 0.342,
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      "message_id": 336,
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      "delay": 0.377,
      "speech_duration": 0.456,
      "transcribe_duration": 0.377,
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      "message_id": 337,
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      "transcribe_duration": 0.235,
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      "message_id": 338,
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      "transcribe_duration": 0.317,
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      "message_id": 339,
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      "transcribe_duration": 0.451,
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      "message_id": 340,
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    {
      "message_id": 341,
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    {
      "message_id": 342,
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    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 0.26,
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      "transcribe_duration": 0.26,
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    {
      "message_id": 344,
      "agent_id": 2,
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      "transcribe_duration": 0.218,
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    {
      "message_id": 345,
      "agent_id": 2,
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    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.264,
      "transcribe_duration": 0.328,
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    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 0.42,
      "speech_duration": 0.456,
      "transcribe_duration": 0.42,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.968,
      "transcribe_duration": 0.878,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.192,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.264,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.392,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.456,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 353,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.192,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 354,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.52,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 355,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.392,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 0.693,
      "speech_duration": 0.776,
      "transcribe_duration": 0.693,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.456,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 358,
      "agent_id": 2,
      "delay": 7.665,
      "speech_duration": 7.624,
      "transcribe_duration": 7.665,
      "wpm": 157,
      "message": "เข้าใจนะคะอันนี้คือการหาค่าเฉลี่ยง่ายๆค่าเฉลี่ยก็คือการเอาข้อมูลทั้งหมดมารวมกัน"
    },
    {
      "message_id": 359,
      "agent_id": 2,
      "delay": 0.501,
      "speech_duration": 0.584,
      "transcribe_duration": 0.501,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 5.161,
      "speech_duration": 5.192,
      "transcribe_duration": 5.161,
      "wpm": 170,
      "message": "หารด้วยจำนวนของข้อมูลนั้นเองที่นี้เรามาดูตัวอย่างต่อไปนะคะ"
    },
    {
      "message_id": 361,
      "agent_id": 2,
      "delay": 0.456,
      "speech_duration": 0.256,
      "transcribe_duration": 0.456,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 362,
      "agent_id": 2,
      "delay": 0.329,
      "speech_duration": 0.392,
      "transcribe_duration": 0.329,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 363,
      "agent_id": 2,
      "delay": 0.409,
      "speech_duration": 0.264,
      "transcribe_duration": 0.409,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 2.555,
      "speech_duration": 2.496,
      "transcribe_duration": 2.555,
      "wpm": 102,
      "message": "ได้เท่ากันไหมลูก"
    },
    {
      "message_id": 365,
      "agent_id": 2,
      "delay": 1.665,
      "speech_duration": 1.608,
      "transcribe_duration": 1.665,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 366,
      "agent_id": 2,
      "delay": 1.23,
      "speech_duration": 1.288,
      "transcribe_duration": 1.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 367,
      "agent_id": 2,
      "delay": 6.57,
      "speech_duration": 6.6,
      "transcribe_duration": 6.57,
      "wpm": 145,
      "message": "ข้อมูลตัวนี้นะข้อมูลมันเหมือนเดิมนะลูกใช่ไหมข้อมูลมันเหมือนเดิม"
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 6.129,
      "speech_duration": 6.152,
      "transcribe_duration": 6.129,
      "wpm": 219,
      "message": "มันเปลี่ยนแปลงอะไรคะสัญลักษณ์สัญลักษณ์ค่าเฉลี่ยเมื่อกี้ตัวมิวแต่ตอนนี้มันเปลี่ยนแล้วนะลูก"
    },
    {
      "message_id": 369,
      "agent_id": 2,
      "delay": 1.492,
      "speech_duration": 1.408,
      "transcribe_duration": 1.492,
      "wpm": 64,
      "message": "X Bar"
    },
    {
      "message_id": 370,
      "agent_id": 2,
      "delay": 3.228,
      "speech_duration": 3.144,
      "transcribe_duration": 3.228,
      "wpm": 143,
      "message": "x นะคะแล้วก็มีกี่ข้างบน X Bar"
    },
    {
      "message_id": 371,
      "agent_id": 2,
      "delay": 1.416,
      "speech_duration": 1.48,
      "transcribe_duration": 1.416,
      "wpm": 182,
      "message": "ทำไมมันถึงเปลี่ยน"
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 3.101,
      "speech_duration": 3.08,
      "transcribe_duration": 3.101,
      "wpm": 209,
      "message": "ทำไมเปลี่ยนสัญลักษณ์จากเมลมาเป็น x บาร์ล่ะ"
    },
    {
      "message_id": 373,
      "agent_id": 2,
      "delay": 5.443,
      "speech_duration": 5.448,
      "transcribe_duration": 5.443,
      "wpm": 187,
      "message": "เพราะว่าในตัวอย่างเห็นไหมคะเขาเขียนว่าจงหาค่าเฉลี่ยของกลุ่มตัวอย่าง"
    },
    {
      "message_id": 374,
      "agent_id": 2,
      "delay": 1.915,
      "speech_duration": 1.992,
      "transcribe_duration": 1.915,
      "wpm": 188,
      "message": "เมื่อไหร่ก็ตามที่มันเป็น"
    },
    {
      "message_id": 375,
      "agent_id": 2,
      "delay": 3.206,
      "speech_duration": 3.272,
      "transcribe_duration": 3.206,
      "wpm": 215,
      "message": "ข้อมูลของกลุ่มตัวอย่างนะคะไม่ใช่ประชากรทั้งหมด"
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 5.55,
      "speech_duration": 5.448,
      "transcribe_duration": 5.55,
      "wpm": 215,
      "message": "ไม่ใช่ของทั้งหมดเป็นของกลุ่มที่เราดึงออกมาแล้วดึงออกมามันจะใช้สัญลักษณ์ X Bar"
    },
    {
      "message_id": 377,
      "agent_id": 2,
      "delay": 4.005,
      "speech_duration": 3.976,
      "transcribe_duration": 4.005,
      "wpm": 136,
      "message": "ข้อมูลเหมือนกันวิธีการเหมือนกันนะคะ"
    },
    {
      "message_id": 378,
      "agent_id": 2,
      "delay": 2.247,
      "speech_duration": 2.312,
      "transcribe_duration": 2.247,
      "wpm": 156,
      "message": "เอามาบวกกันเสร็จแล้วหาร"
    },
    {
      "message_id": 379,
      "agent_id": 2,
      "delay": 5.802,
      "speech_duration": 5.768,
      "transcribe_duration": 5.802,
      "wpm": 172,
      "message": "ฐานะอันนี้ผ่านนะดูดีๆแค่นั้นเองมีอยู่ 2 อย่างดูสัญลักษณ์ค่าเฉลี่ย"
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 1.681,
      "speech_duration": 1.536,
      "transcribe_duration": 1.681,
      "wpm": 195,
      "message": "มิวหรือเป็นเ***บาร์"
    },
    {
      "message_id": 381,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.192,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 382,
      "agent_id": 2,
      "delay": 3.395,
      "speech_duration": 3.4,
      "transcribe_duration": 3.395,
      "wpm": 199,
      "message": "เมื่อไหร่ก็ตามที่เป็น x-bar ก็คือต้องมีคำว่า"
    },
    {
      "message_id": 383,
      "agent_id": 2,
      "delay": 4.578,
      "speech_duration": 4.488,
      "transcribe_duration": 4.578,
      "wpm": 184,
      "message": "กลุ่มตัวอย่างนะคะเป็นกลุ่มตัวอย่างอันนี้เราจะใช้ X Bar"
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 0.199,
      "speech_duration": 0.128,
      "transcribe_duration": 0.199,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 385,
      "agent_id": 2,
      "delay": 3.408,
      "speech_duration": 3.464,
      "transcribe_duration": 3.408,
      "wpm": 139,
      "message": "นักเรียนลองทำดูสิคะตัวนี้แบบฝึก"
    },
    {
      "message_id": 386,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.192,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 387,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.264,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.264,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 389,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.328,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 390,
      "agent_id": 2,
      "delay": 3.009,
      "speech_duration": 3.08,
      "transcribe_duration": 3.009,
      "wpm": 190,
      "message": "ข้อมูลตัวอย่างอันนี้มีกี่มีกี่ตัวอย่าง"
    },
    {
      "message_id": 391,
      "agent_id": 2,
      "delay": 0.889,
      "speech_duration": 0.904,
      "transcribe_duration": 0.889,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 2.631,
      "speech_duration": 2.696,
      "transcribe_duration": 2.631,
      "wpm": 200,
      "message": "มีทั้งหมด 6 ตัวอย่างใช่ไหมคะเอ็นน่ะ"
    },
    {
      "message_id": 393,
      "agent_id": 2,
      "delay": 1.396,
      "speech_duration": 1.344,
      "transcribe_duration": 1.396,
      "wpm": 134,
      "message": "มันมีกี่ตัว"
    },
    {
      "message_id": 394,
      "agent_id": 2,
      "delay": 1.82,
      "speech_duration": 1.864,
      "transcribe_duration": 1.82,
      "wpm": 145,
      "message": "มันมี 6 ตัวใช่ไหม"
    },
    {
      "message_id": 395,
      "agent_id": 2,
      "delay": 5.384,
      "speech_duration": 5.384,
      "transcribe_duration": 5.384,
      "wpm": 170,
      "message": "n = 6 นะคะเวลาเอาข้อมูลทั้งหมด 6 ตัวนี้มารวมกันได้เท่าไหร่คะ"
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 0.563,
      "speech_duration": 0.648,
      "transcribe_duration": 0.563,
      "wpm": 93,
      "message": "ตอบ"
    },
    {
      "message_id": 397,
      "agent_id": 2,
      "delay": 0.422,
      "speech_duration": 0.128,
      "transcribe_duration": 0.422,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 398,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.328,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 399,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.264,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 0.506,
      "speech_duration": 0.448,
      "transcribe_duration": 0.506,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 401,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.392,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 402,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.264,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 403,
      "agent_id": 2,
      "delay": 0.352,
      "speech_duration": 0.392,
      "transcribe_duration": 0.352,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.392,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 405,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.328,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 406,
      "agent_id": 2,
      "delay": 6.212,
      "speech_duration": 6.152,
      "transcribe_duration": 6.212,
      "wpm": 166,
      "message": "36 นะคะถูกต้อง 36 เห็นไหมมันคือตัวบนคือตัวเลขที่รวมกันอยู่ตรงนี้ 36"
    },
    {
      "message_id": 407,
      "agent_id": 2,
      "delay": 1.526,
      "speech_duration": 1.472,
      "transcribe_duration": 1.526,
      "wpm": 163,
      "message": "รวมกันเสร็จแล้ว"
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 2.988,
      "speech_duration": 2.888,
      "transcribe_duration": 2.988,
      "wpm": 171,
      "message": "จํานวนเต็มมีกี่ตัวเอา 6 มาหานะคะ"
    },
    {
      "message_id": 409,
      "agent_id": 2,
      "delay": 0.357,
      "speech_duration": 0.328,
      "transcribe_duration": 0.357,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 410,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.352,
      "transcribe_duration": 1.342,
      "wpm": 78,
      "message": "เอา 36"
    },
    {
      "message_id": 411,
      "agent_id": 2,
      "delay": 1.934,
      "speech_duration": 1.856,
      "transcribe_duration": 1.934,
      "wpm": 162,
      "message": "ว่างแล้วเอา 6 มาหาร"
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 0.498,
      "speech_duration": 0.584,
      "transcribe_duration": 0.498,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 413,
      "agent_id": 2,
      "delay": 1.388,
      "speech_duration": 1.48,
      "transcribe_duration": 1.388,
      "wpm": 91,
      "message": "คำตอบคือ"
    },
    {
      "message_id": 414,
      "agent_id": 2,
      "delay": 1.004,
      "speech_duration": 1.096,
      "transcribe_duration": 1.004,
      "wpm": 68,
      "message": "อะไร"
    },
    {
      "message_id": 415,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.128,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 0.365,
      "speech_duration": 0.32,
      "transcribe_duration": 0.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 417,
      "agent_id": 2,
      "delay": 5.379,
      "speech_duration": 5.384,
      "transcribe_duration": 5.379,
      "wpm": 142,
      "message": "ชาย 36 แล้วก็หารด้วย 6 นะคะคำตอบลองกดดูซิมันได้ไหม"
    },
    {
      "message_id": 418,
      "agent_id": 2,
      "delay": 1.496,
      "speech_duration": 1.544,
      "transcribe_duration": 1.496,
      "wpm": 68,
      "message": "36 / 6"
    },
    {
      "message_id": 419,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.128,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 0.501,
      "speech_duration": 0.584,
      "transcribe_duration": 0.501,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 421,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.52,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 422,
      "agent_id": 2,
      "delay": 0.319,
      "speech_duration": 0.328,
      "transcribe_duration": 0.319,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 423,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.264,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.776,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 425,
      "agent_id": 2,
      "delay": 0.329,
      "speech_duration": 0.392,
      "transcribe_duration": 0.329,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 426,
      "agent_id": 2,
      "delay": 0.645,
      "speech_duration": 0.712,
      "transcribe_duration": 0.645,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 427,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.8,
      "transcribe_duration": 1.719,
      "wpm": 100,
      "message": "นะคะถูกต้อง"
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 0.528,
      "speech_duration": 0.584,
      "transcribe_duration": 0.528,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 429,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.456,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 430,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.128,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 431,
      "agent_id": 2,
      "delay": 0.507,
      "speech_duration": 0.448,
      "transcribe_duration": 0.507,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.392,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 433,
      "agent_id": 2,
      "delay": 0.517,
      "speech_duration": 0.584,
      "transcribe_duration": 0.517,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 434,
      "agent_id": 2,
      "delay": 1.497,
      "speech_duration": 1.544,
      "transcribe_duration": 1.497,
      "wpm": 136,
      "message": "อันนี้มันง่าย"
    },
    {
      "message_id": 435,
      "agent_id": 2,
      "delay": 5.322,
      "speech_duration": 5.384,
      "transcribe_duration": 5.322,
      "wpm": 187,
      "message": "วิธีการคือง่ายมากนะคะเมื่อไหร่ก็ตามที่บอกว่าหาค่าเฉลี่ยของข้อมูลซิ"
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 5.921,
      "speech_duration": 5.896,
      "transcribe_duration": 5.921,
      "wpm": 201,
      "message": "มันเป็นค่ากลางนะคะที่เอาข้อมูลทั้งหมดได้มารวมกันแล้วไปหาด้วยจำนวนข้อมูลทั้งหมด"
    },
    {
      "message_id": 437,
      "agent_id": 2,
      "delay": 4.017,
      "speech_duration": 4.04,
      "transcribe_duration": 4.017,
      "wpm": 145,
      "message": "นะคะที่นี้ครูให้นักเรียนทำดูข้อหนึ่งซิ"
    },
    {
      "message_id": 438,
      "agent_id": 2,
      "delay": 4.82,
      "speech_duration": 4.872,
      "transcribe_duration": 4.82,
      "wpm": 108,
      "message": "นักเรียนเอาข้อมูลชุดนี้นะคะ 14 580"
    },
    {
      "message_id": 439,
      "agent_id": 2,
      "delay": 3.314,
      "speech_duration": 3.2,
      "transcribe_duration": 3.314,
      "wpm": 183,
      "message": "12 16 เอามารวมกันทั้งหมดได้เท่าไหร่ลูก"
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 1.435,
      "speech_duration": 1.48,
      "transcribe_duration": 1.435,
      "wpm": 162,
      "message": "ก็ตอนนี้เลยนะคะ"
    },
    {
      "message_id": 441,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.328,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 442,
      "agent_id": 2,
      "delay": 0.327,
      "speech_duration": 0.392,
      "transcribe_duration": 0.327,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 443,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.392,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.264,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 445,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.392,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 446,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.264,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 447,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.328,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.264,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 449,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.328,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 0.71,
      "speech_duration": 0.64,
      "transcribe_duration": 0.71,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 0.354,
      "speech_duration": 0.456,
      "transcribe_duration": 0.354,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 0.521,
      "speech_duration": 0.448,
      "transcribe_duration": 0.521,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 1.132,
      "speech_duration": 1.224,
      "transcribe_duration": 1.132,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.264,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.128,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 0.536,
      "speech_duration": 0.584,
      "transcribe_duration": 0.536,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 0.712,
      "transcribe_duration": 0.684,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 0.34,
      "speech_duration": 0.264,
      "transcribe_duration": 0.34,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 1.634,
      "speech_duration": 1.608,
      "transcribe_duration": 1.634,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.264,
      "transcribe_duration": 0.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.264,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.128,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 3.515,
      "speech_duration": 3.336,
      "transcribe_duration": 3.515,
      "wpm": 58,
      "message": "46 ใช่ไหม 50"
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 2.894,
      "speech_duration": 2.952,
      "transcribe_duration": 2.894,
      "wpm": 56,
      "message": "56 นะคะ ok"
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 2.168,
      "speech_duration": 2.184,
      "transcribe_duration": 2.168,
      "wpm": 96,
      "message": "56 อยู่ข้างบน"
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.408,
      "transcribe_duration": 1.469,
      "wpm": 160,
      "message": "หาด้วยเท่าไหร่"
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 0.493,
      "speech_duration": 0.584,
      "transcribe_duration": 0.493,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 2.805,
      "speech_duration": 2.76,
      "transcribe_duration": 2.805,
      "wpm": 152,
      "message": "เอ็งมีกี่ตัวลูกเอ็งมีกี่ตัว"
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 1.017,
      "speech_duration": 1.096,
      "transcribe_duration": 1.017,
      "wpm": 260,
      "message": "มันมีเท่าไหร่เนี่ย"
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 1.032,
      "transcribe_duration": 0.948,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.264,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 0.562,
      "speech_duration": 0.584,
      "transcribe_duration": 0.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 2.159,
      "speech_duration": 2.248,
      "transcribe_duration": 2.159,
      "wpm": 113,
      "message": "มีอยู่ 7 ตัวนะคะ"
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 1.891,
      "speech_duration": 1.728,
      "transcribe_duration": 1.891,
      "wpm": 104,
      "message": "นับดีๆนะพี่"
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 0.299,
      "speech_duration": 0.392,
      "transcribe_duration": 0.299,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 5.473,
      "speech_duration": 5.312,
      "transcribe_duration": 5.473,
      "wpm": 195,
      "message": "ดีๆดิเลข 1 อันนี้คือข้อนะคะตัวข้างหน้านี่เป็นข้อนะไม่นับนะอันนี้เป็น"
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 0.632,
      "speech_duration": 0.712,
      "transcribe_duration": 0.632,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 478,
      "agent_id": 2,
      "delay": 2.495,
      "speech_duration": 2.568,
      "transcribe_duration": 2.495,
      "wpm": 199,
      "message": "ให้รับข้อมูลจากตรงนี้เลข 1 ตัวนี้"
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.264,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 2.97,
      "speech_duration": 3.016,
      "transcribe_duration": 2.97,
      "wpm": 60,
      "message": "1 2 3 4 5 6"
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 5.328,
      "speech_duration": 5.32,
      "transcribe_duration": 5.328,
      "wpm": 161,
      "message": "7 7 ตัวเพราะฉะนั้นเมื่อกี้เราได้คำตอบเท่าไหร่นะคะ 56 / 7"
    },
    {
      "message_id": 482,
      "agent_id": 2,
      "delay": 1.002,
      "speech_duration": 0.968,
      "transcribe_duration": 1.002,
      "wpm": 201,
      "message": "เป็นเท่าไหร่"
    },
    {
      "message_id": 483,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.264,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 1.1,
      "speech_duration": 1.16,
      "transcribe_duration": 1.1,
      "wpm": 78,
      "message": "หาเลย"
    },
    {
      "message_id": 485,
      "agent_id": 2,
      "delay": 0.894,
      "speech_duration": 0.968,
      "transcribe_duration": 0.894,
      "wpm": 124,
      "message": "อาหารซิ"
    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.328,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.192,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.192,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 489,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.52,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 490,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.328,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 491,
      "agent_id": 2,
      "delay": 2.059,
      "speech_duration": 2.056,
      "transcribe_duration": 2.059,
      "wpm": 153,
      "message": "ก็ถามดูสิคะว่าได้ไหม"
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.52,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 493,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.52,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.128,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 495,
      "agent_id": 2,
      "delay": 0.363,
      "speech_duration": 0.456,
      "transcribe_duration": 0.363,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.264,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 497,
      "agent_id": 2,
      "delay": 2.489,
      "speech_duration": 2.568,
      "transcribe_duration": 2.489,
      "wpm": 111,
      "message": "ตอบเท่าไหร่คะคำตอบ"
    },
    {
      "message_id": 498,
      "agent_id": 2,
      "delay": 1.124,
      "speech_duration": 1.16,
      "transcribe_duration": 1.124,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 499,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.584,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.328,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 501,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.328,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 502,
      "agent_id": 2,
      "delay": 1.955,
      "speech_duration": 1.864,
      "transcribe_duration": 1.955,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 503,
      "agent_id": 2,
      "delay": 0.559,
      "speech_duration": 0.648,
      "transcribe_duration": 0.559,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.128,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 505,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.264,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 506,
      "agent_id": 2,
      "delay": 0.742,
      "speech_duration": 0.84,
      "transcribe_duration": 0.742,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 507,
      "agent_id": 2,
      "delay": 1.158,
      "speech_duration": 1.088,
      "transcribe_duration": 1.158,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 1.843,
      "speech_duration": 1.792,
      "transcribe_duration": 1.843,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 509,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.264,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 510,
      "agent_id": 2,
      "delay": 1.023,
      "speech_duration": 1.096,
      "transcribe_duration": 1.023,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 511,
      "agent_id": 2,
      "delay": 2.891,
      "speech_duration": 2.952,
      "transcribe_duration": 2.891,
      "wpm": 188,
      "message": "ทำได้เพราะมีเครื่องคิดเลขนั่นเองนะคะ"
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.264,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 2,
      "delay": 1.922,
      "speech_duration": 1.928,
      "transcribe_duration": 1.922,
      "wpm": 109,
      "message": "อันนี้ง่ายไหม"
    },
    {
      "message_id": 514,
      "agent_id": 2,
      "delay": 7.998,
      "speech_duration": 7.944,
      "transcribe_duration": 7.998,
      "wpm": 185,
      "message": "อันนี้ง่ายนะคะวิธีการคิดวิธีการคิดหาค่าเฉลี่ยแล้วก็ลูกจะต้องรู้จักวิธีการใช้เครื่องคิดเลขด้วยนะคะ"
    },
    {
      "message_id": 515,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.512,
      "transcribe_duration": 0.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 4.848,
      "speech_duration": 4.808,
      "transcribe_duration": 4.848,
      "wpm": 187,
      "message": "ครูจะให้ออกมาทำข้างหน้าหน้ากระดาษโดยครูจะมีชุดข้อมูลให้นะคะ"
    },
    {
      "message_id": 517,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.392,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 518,
      "agent_id": 2,
      "delay": 0.371,
      "speech_duration": 0.456,
      "transcribe_duration": 0.371,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.264,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.128,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 1.853,
      "speech_duration": 1.928,
      "transcribe_duration": 1.853,
      "wpm": 47,
      "message": "ลองนะ"
    },
    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 0.554,
      "speech_duration": 0.512,
      "transcribe_duration": 0.554,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 0.45,
      "speech_duration": 0.384,
      "transcribe_duration": 0.45,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 0.569,
      "speech_duration": 0.648,
      "transcribe_duration": 0.569,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.328,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.264,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.328,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 0.769,
      "speech_duration": 0.84,
      "transcribe_duration": 0.769,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 0.49,
      "speech_duration": 0.584,
      "transcribe_duration": 0.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 0.469,
      "speech_duration": 0.456,
      "transcribe_duration": 0.469,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 0.868,
      "speech_duration": 0.904,
      "transcribe_duration": 0.868,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.192,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 0.628,
      "speech_duration": 0.712,
      "transcribe_duration": 0.628,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 2.714,
      "speech_duration": 2.76,
      "transcribe_duration": 2.714,
      "wpm": 82,
      "message": "ข้อมูลมี 2 4 6"
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 1.032,
      "transcribe_duration": 0.955,
      "wpm": 145,
      "message": "แล้วก็แปะ"
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    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.128,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.392,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.264,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.128,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 0.805,
      "speech_duration": 0.904,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 541,
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      "delay": 0.282,
      "speech_duration": 0.264,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 0.661,
      "speech_duration": 0.712,
      "transcribe_duration": 0.661,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 2.682,
      "speech_duration": 2.76,
      "transcribe_duration": 2.682,
      "wpm": 103,
      "message": "อรวรรณอรวรรณดูนะคะ"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.328,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 1.783,
      "speech_duration": 1.864,
      "transcribe_duration": 1.783,
      "wpm": 193,
      "message": "อันนี้ X Bar = เท่าไหร่"
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 2.047,
      "speech_duration": 1.984,
      "transcribe_duration": 2.047,
      "wpm": 257,
      "message": "ค่าเฉลี่ยค่าเฉลี่ยเท่ากับเท่าไหร่"
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 0.487,
      "speech_duration": 0.32,
      "transcribe_duration": 0.487,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 0.529,
      "speech_duration": 0.52,
      "transcribe_duration": 0.529,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 0.538,
      "speech_duration": 0.384,
      "transcribe_duration": 0.538,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 0.348,
      "speech_duration": 0.128,
      "transcribe_duration": 0.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.456,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 0.344,
      "speech_duration": 0.392,
      "transcribe_duration": 0.344,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.456,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.328,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.264,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 0.489,
      "speech_duration": 0.584,
      "transcribe_duration": 0.489,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 0.214,
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      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.328,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.328,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.264,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.264,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 1.715,
      "speech_duration": 1.8,
      "transcribe_duration": 1.715,
      "wpm": 42,
      "message": "2468"
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.328,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 1.004,
      "speech_duration": 0.968,
      "transcribe_duration": 1.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 5.537,
      "speech_duration": 5.512,
      "transcribe_duration": 5.537,
      "wpm": 142,
      "message": "อย่าบล็อกเพื่อนกดถูกหรือเปล่าเมื่อกี้บอกกูมาว่าอะไร"
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 0.825,
      "speech_duration": 0.904,
      "transcribe_duration": 0.825,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.52,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.264,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.52,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 2.885,
      "speech_duration": 2.888,
      "transcribe_duration": 2.885,
      "wpm": 114,
      "message": "ก็ถูกเนาะอายุ 40 นะคะ"
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 1.926,
      "speech_duration": 1.992,
      "transcribe_duration": 1.926,
      "wpm": 151,
      "message": "รวมกันได้เท่ากับ 20"
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.192,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 4.695,
      "speech_duration": 4.744,
      "transcribe_duration": 4.695,
      "wpm": 164,
      "message": "มันมีกี่ตัวมันมีอยู่ 4 ตัวเอา 20 / 4 ได้เท่าไหร่ลูก"
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.128,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.264,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.264,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 3.293,
      "speech_duration": 3.336,
      "transcribe_duration": 3.293,
      "wpm": 81,
      "message": "ราคาได้ 5 เก่งมาก"
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.264,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.192,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 0.622,
      "speech_duration": 0.712,
      "transcribe_duration": 0.622,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.392,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 5.671,
      "speech_duration": 5.64,
      "transcribe_duration": 5.671,
      "wpm": 189,
      "message": "สัญลักษณ์ลูกดูดีๆนะมันเป็นเศษส่วนสัญลักษณ์ไอ้ตัวข้างบนกับข้างล่างเนี่ย"
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 2.315,
      "speech_duration": 2.376,
      "transcribe_duration": 2.315,
      "wpm": 158,
      "message": "มันคล้ายๆกับเศษส่วนก็คือ"
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.264,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 2.613,
      "speech_duration": 2.632,
      "transcribe_duration": 2.613,
      "wpm": 137,
      "message": "ปวดขี้เนี่ยคือ / นะคะ /"
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.128,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.264,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 0.194,
      "speech_duration": 0.264,
      "transcribe_duration": 0.194,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 0.606,
      "speech_duration": 0.648,
      "transcribe_duration": 0.606,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 0.342,
      "speech_duration": 0.328,
      "transcribe_duration": 0.342,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.349,
      "speech_duration": 0.128,
      "transcribe_duration": 0.349,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 0.343,
      "speech_duration": 0.264,
      "transcribe_duration": 0.343,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.584,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 1.909,
      "speech_duration": 1.992,
      "transcribe_duration": 1.909,
      "wpm": 113,
      "message": "อรวรรณเงียบไว้"
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 5.24,
      "speech_duration": 5.056,
      "transcribe_duration": 5.24,
      "wpm": 142,
      "message": "คนถามข้อที่ 2 ไม่ให้บอกเพื่อนนะคะให้เพื่อนกดเอง"
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.128,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.264,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.392,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 2.526,
      "speech_duration": 2.432,
      "transcribe_duration": 2.526,
      "wpm": 93,
      "message": "ข้อมูลราคามี 5"
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 0.976,
      "speech_duration": 1.032,
      "transcribe_duration": 0.976,
      "wpm": 44,
      "message": "10"
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.264,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 2.359,
      "speech_duration": 2.44,
      "transcribe_duration": 2.359,
      "wpm": 37,
      "message": "15 20"
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.192,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.264,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.328,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
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      "message": "คำตอบคืออะไร"
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      "message": "ดูดีๆดูดีๆ"
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      "message": "เริ่มเพิ่มขึ้นแล้วนะ"
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      "speech_duration": 0.264,
      "transcribe_duration": 0.521,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 0.502,
      "speech_duration": 0.328,
      "transcribe_duration": 0.502,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.52,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.328,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 1.125,
      "speech_duration": 1.224,
      "transcribe_duration": 1.125,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 0.608,
      "speech_duration": 0.712,
      "transcribe_duration": 0.608,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.584,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.264,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.328,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 3.756,
      "speech_duration": 3.72,
      "transcribe_duration": 3.756,
      "wpm": 153,
      "message": "รอให้ออมสินกดตอบก่อนนะคะเพื่อนๆรอก่อน"
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 0.32,
      "speech_duration": 0.264,
      "transcribe_duration": 0.32,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.456,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.328,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.264,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 0.563,
      "speech_duration": 0.648,
      "transcribe_duration": 0.563,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.32,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.704,
      "transcribe_duration": 0.76,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.576,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.32,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.192,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 0.331,
      "speech_duration": 0.256,
      "transcribe_duration": 0.331,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.328,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.264,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.52,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 4.191,
      "speech_duration": 4.232,
      "transcribe_duration": 4.191,
      "wpm": 67,
      "message": "พี่อ้อมได้เท่าไหร่"
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.128,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 0.33,
      "speech_duration": 0.264,
      "transcribe_duration": 0.33,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.456,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 0.779,
      "speech_duration": 0.84,
      "transcribe_duration": 0.779,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 7.237,
      "speech_duration": 7.104,
      "transcribe_duration": 7.237,
      "wpm": 103,
      "message": "ไม่เป็นไรอ่ะดูใหม่เพื่อนๆไม่เป็นไรไม่ต้องร้องโอ้"
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.264,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.456,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 2.235,
      "speech_duration": 2.312,
      "transcribe_duration": 2.235,
      "wpm": 195,
      "message": "ไม่เป็นไรไม่เป็นไรไม่ต้องร้อง"
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.264,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 0.641,
      "speech_duration": 0.448,
      "transcribe_duration": 0.641,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 0.91,
      "speech_duration": 0.832,
      "transcribe_duration": 0.91,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.84,
      "transcribe_duration": 0.76,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 3.831,
      "speech_duration": 3.848,
      "transcribe_duration": 3.831,
      "wpm": 136,
      "message": "เพื่อนๆดูนะคะไม่เป็นไรเดี๋ยวค่อยไป"
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 2.575,
      "speech_duration": 2.496,
      "transcribe_duration": 2.575,
      "wpm": 144,
      "message": "อีกครั้งนึงในออมสินนะคะ"
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 2.031,
      "speech_duration": 2.056,
      "transcribe_duration": 2.031,
      "wpm": 226,
      "message": "นักเรียนรู้วิธีการแล้วใช่ไหมคะ"
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 5.989,
      "speech_duration": 5.896,
      "transcribe_duration": 5.989,
      "wpm": 168,
      "message": "เราเข้าใจแล้วนะวิธีการหาเดี๋ยวคุยจะให้ทำแบบฝึกนะคะมีทั้งหมดอยู่สิ"
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 1.165,
      "speech_duration": 1.224,
      "transcribe_duration": 1.165,
      "wpm": 110,
      "message": "ข้อดีการ"
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 3.613,
      "speech_duration": 3.456,
      "transcribe_duration": 3.613,
      "wpm": 191,
      "message": "แบบฝึกนี้มีทั้งหมดอยู่ 10 ข้อด้วยกันวิธีการ"
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.456,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.264,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 1.517,
      "speech_duration": 1.544,
      "transcribe_duration": 1.517,
      "wpm": 49,
      "message": "อะไร"
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 3.013,
      "speech_duration": 3.016,
      "transcribe_duration": 3.013,
      "wpm": 144,
      "message": "อะไรมองเห็นทีแรกบอกน่ารักหรอ"
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 0.514,
      "speech_duration": 0.584,
      "transcribe_duration": 0.514,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.584,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 754,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.264,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 755,
      "agent_id": 2,
      "delay": 0.552,
      "speech_duration": 0.648,
      "transcribe_duration": 0.552,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 3.149,
      "speech_duration": 3.208,
      "transcribe_duration": 3.149,
      "wpm": 19,
      "message": "ดูๆ"
    },
    {
      "message_id": 757,
      "agent_id": 2,
      "delay": 0.382,
      "speech_duration": 0.456,
      "transcribe_duration": 0.382,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 758,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.392,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 759,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.328,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 760,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.264,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 761,
      "agent_id": 2,
      "delay": 2.561,
      "speech_duration": 2.632,
      "transcribe_duration": 2.561,
      "wpm": 205,
      "message": "ให้ทำเหมือนตัวนี้เหมือนตัวอย่างนะคะ"
    },
    {
      "message_id": 762,
      "agent_id": 2,
      "delay": 1.918,
      "speech_duration": 1.992,
      "transcribe_duration": 1.918,
      "wpm": 173,
      "message": "เอามารวมกันได้เท่าไหร่"
    },
    {
      "message_id": 763,
      "agent_id": 2,
      "delay": 3.017,
      "speech_duration": 2.944,
      "transcribe_duration": 3.017,
      "wpm": 194,
      "message": "เขียนเป็นเศษส่วนแล้วหาคำตอบอยู่ในช่อง"
    },
    {
      "message_id": 764,
      "agent_id": 2,
      "delay": 0.491,
      "speech_duration": 0.584,
      "transcribe_duration": 0.491,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 765,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.032,
      "transcribe_duration": 1.014,
      "wpm": 131,
      "message": "เข้าใจนะ"
    },
    {
      "message_id": 766,
      "agent_id": 2,
      "delay": 5.373,
      "speech_duration": 5.32,
      "transcribe_duration": 5.373,
      "wpm": 141,
      "message": "มีถามเขาใจเราเริ่มทำนะคะเอาไปแจกเพื่อนคนละ 1 แผ่น"
    },
    {
      "message_id": 767,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.384,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 768,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.264,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 769,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.128,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 770,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.264,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 771,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.264,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 772,
      "agent_id": 2,
      "delay": 0.662,
      "speech_duration": 0.712,
      "transcribe_duration": 0.662,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 773,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.264,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 774,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.52,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 775,
      "agent_id": 2,
      "delay": 0.856,
      "speech_duration": 0.768,
      "transcribe_duration": 0.856,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 776,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.128,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 777,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.128,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 778,
      "agent_id": 2,
      "delay": 1.391,
      "speech_duration": 1.48,
      "transcribe_duration": 1.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 779,
      "agent_id": 2,
      "delay": 2.639,
      "speech_duration": 2.56,
      "transcribe_duration": 2.639,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 780,
      "agent_id": 2,
      "delay": 2.171,
      "speech_duration": 2.248,
      "transcribe_duration": 2.171,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 781,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.264,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 782,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.392,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 783,
      "agent_id": 2,
      "delay": 0.382,
      "speech_duration": 0.32,
      "transcribe_duration": 0.382,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 784,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.264,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 785,
      "agent_id": 2,
      "delay": 1.455,
      "speech_duration": 1.544,
      "transcribe_duration": 1.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 786,
      "agent_id": 2,
      "delay": 0.486,
      "speech_duration": 0.584,
      "transcribe_duration": 0.486,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 787,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.128,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 788,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.128,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 789,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.264,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 790,
      "agent_id": 2,
      "delay": 2.288,
      "speech_duration": 2.376,
      "transcribe_duration": 2.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 791,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.264,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 792,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.264,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 793,
      "agent_id": 2,
      "delay": 5.141,
      "speech_duration": 5.12,
      "transcribe_duration": 5.141,
      "wpm": 91,
      "message": "เป็นไงคะลูกๆทำเสร็จกันแล้วนะคะ"
    },
    {
      "message_id": 794,
      "agent_id": 2,
      "delay": 3.896,
      "speech_duration": 3.776,
      "transcribe_duration": 3.896,
      "wpm": 131,
      "message": "ครูนะอันนี้คือการหาค่าเฉลี่ยง่าย"
    },
    {
      "message_id": 795,
      "agent_id": 2,
      "delay": 6.246,
      "speech_duration": 6.216,
      "transcribe_duration": 6.246,
      "wpm": 191,
      "message": "มันง่ายใช่ไหมเพราะว่าในแต่ละตัวนะคะแล้วรู้ค่าอยู่แล้วมาบวกกันแล้วหารแค่นั้นเอง"
    },
    {
      "message_id": 796,
      "agent_id": 2,
      "delay": 1.604,
      "speech_duration": 1.608,
      "transcribe_duration": 1.604,
      "wpm": 131,
      "message": "ที่นี้เรามาดู"
    },
    {
      "message_id": 797,
      "agent_id": 2,
      "delay": 0.576,
      "speech_duration": 0.648,
      "transcribe_duration": 0.576,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 798,
      "agent_id": 2,
      "delay": 2.379,
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      "message": "การหาค่าเฉลี่ยอีกอันนึงลูก"
    },
    {
      "message_id": 799,
      "agent_id": 2,
      "delay": 2.248,
      "speech_duration": 2.312,
      "transcribe_duration": 2.248,
      "wpm": 136,
      "message": "ในกรณีอีกกรณีนึงนะคะ"
    },
    {
      "message_id": 800,
      "agent_id": 2,
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    },
    {
      "message_id": 801,
      "agent_id": 2,
      "delay": 3.065,
      "speech_duration": 3.144,
      "transcribe_duration": 3.065,
      "wpm": 134,
      "message": "ในกรณีที่มันให้ค่าน้ำหนักมา"
    },
    {
      "message_id": 802,
      "agent_id": 2,
      "delay": 0.579,
      "speech_duration": 0.648,
      "transcribe_duration": 0.579,
      "wpm": 185,
      "message": "แล้วมัน"
    },
    {
      "message_id": 803,
      "agent_id": 2,
      "delay": 1.523,
      "speech_duration": 1.608,
      "transcribe_duration": 1.523,
      "wpm": 112,
      "message": "ต่างกันนะคะ"
    },
    {
      "message_id": 804,
      "agent_id": 2,
      "delay": 0.398,
      "speech_duration": 0.128,
      "transcribe_duration": 0.398,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 805,
      "agent_id": 2,
      "delay": 0.451,
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      "transcribe_duration": 0.451,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 806,
      "agent_id": 2,
      "delay": 0.691,
      "speech_duration": 0.776,
      "transcribe_duration": 0.691,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 807,
      "agent_id": 2,
      "delay": 0.434,
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      "transcribe_duration": 0.434,
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      "message": ""
    },
    {
      "message_id": 808,
      "agent_id": 2,
      "delay": 0.234,
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      "transcribe_duration": 0.234,
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      "message": ""
    },
    {
      "message_id": 809,
      "agent_id": 2,
      "delay": 4.087,
      "speech_duration": 4.104,
      "transcribe_duration": 4.087,
      "wpm": 121,
      "message": "สไลด์พี่ไม่ไปเดี๋ยวนะแป๊บนึงนะคะ"
    },
    {
      "message_id": 810,
      "agent_id": 2,
      "delay": 0.696,
      "speech_duration": 0.776,
      "transcribe_duration": 0.696,
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    },
    {
      "message_id": 811,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.328,
      "transcribe_duration": 0.503,
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      "message": ""
    },
    {
      "message_id": 812,
      "agent_id": 2,
      "delay": 0.785,
      "speech_duration": 0.84,
      "transcribe_duration": 0.785,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 813,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.328,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 814,
      "agent_id": 2,
      "delay": 0.469,
      "speech_duration": 0.264,
      "transcribe_duration": 0.469,
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      "message": ""
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    {
      "message_id": 815,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.456,
      "transcribe_duration": 0.454,
      "wpm": 0,
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    {
      "message_id": 816,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.456,
      "transcribe_duration": 0.373,
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    {
      "message_id": 817,
      "agent_id": 2,
      "delay": 0.467,
      "speech_duration": 0.52,
      "transcribe_duration": 0.467,
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    },
    {
      "message_id": 818,
      "agent_id": 2,
      "delay": 0.325,
      "speech_duration": 0.392,
      "transcribe_duration": 0.325,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 819,
      "agent_id": 2,
      "delay": 0.474,
      "speech_duration": 0.328,
      "transcribe_duration": 0.474,
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    {
      "message_id": 820,
      "agent_id": 2,
      "delay": 0.254,
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      "transcribe_duration": 0.254,
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      "message_id": 821,
      "agent_id": 2,
      "delay": 0.375,
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      "transcribe_duration": 0.375,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 822,
      "agent_id": 2,
      "delay": 0.775,
      "speech_duration": 0.84,
      "transcribe_duration": 0.775,
      "wpm": 0,
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    {
      "message_id": 823,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.456,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 824,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.192,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 825,
      "agent_id": 2,
      "delay": 0.414,
      "speech_duration": 0.456,
      "transcribe_duration": 0.414,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 826,
      "agent_id": 2,
      "delay": 2.619,
      "speech_duration": 2.696,
      "transcribe_duration": 2.619,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 827,
      "agent_id": 2,
      "delay": 1.712,
      "speech_duration": 1.8,
      "transcribe_duration": 1.712,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 828,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.264,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 829,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.392,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 830,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.128,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 831,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.264,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 832,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.264,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 833,
      "agent_id": 2,
      "delay": 0.443,
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      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 834,
      "agent_id": 2,
      "delay": 0.774,
      "speech_duration": 0.84,
      "transcribe_duration": 0.774,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 835,
      "agent_id": 2,
      "delay": 3.363,
      "speech_duration": 3.4,
      "transcribe_duration": 3.363,
      "wpm": 97,
      "message": "สไลด์ในจอทีวีกับจอคอม"
    },
    {
      "message_id": 836,
      "agent_id": 2,
      "delay": 3.977,
      "speech_duration": 4.04,
      "transcribe_duration": 3.977,
      "wpm": 212,
      "message": "มันไม่ไปอ่ะค่ะเมื่อกี้นี้ถอดปลั๊กแล้วก็เสียบใหม่แล้วนะคะ"
    },
    {
      "message_id": 837,
      "agent_id": 2,
      "delay": 1.348,
      "speech_duration": 1.416,
      "transcribe_duration": 1.348,
      "wpm": 191,
      "message": "เป็นเหมือนเดิมเลย"
    },
    {
      "message_id": 838,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.128,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 839,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.128,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 840,
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      "delay": 0.287,
      "speech_duration": 0.328,
      "transcribe_duration": 0.287,
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      "message": ""
    },
    {
      "message_id": 841,
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      "delay": 0.44,
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    {
      "message_id": 842,
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      "delay": 1.851,
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    {
      "message_id": 844,
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    {
      "message_id": 845,
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      "delay": 2.469,
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      "transcribe_duration": 2.469,
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      "message_id": 846,
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    {
      "message_id": 847,
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      "delay": 0.768,
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      "message_id": 849,
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      "message_id": 850,
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      "message_id": 852,
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      "message_id": 853,
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      "message_id": 854,
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      "message_id": 855,
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      "message_id": 856,
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      "message_id": 857,
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      "message_id": 858,
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    {
      "message_id": 860,
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      "message_id": 861,
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      "message_id": 862,
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      "message_id": 863,
      "agent_id": 2,
      "delay": 2.435,
      "speech_duration": 2.504,
      "transcribe_duration": 2.435,
      "wpm": 96,
      "message": "จะรอแป๊บนึงนะคะ"
    },
    {
      "message_id": 864,
      "agent_id": 2,
      "delay": 0.631,
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    {
      "message_id": 866,
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      "delay": 0.289,
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    {
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    },
    {
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      "message_id": 871,
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    },
    {
      "message_id": 872,
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      "message": ""
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    {
      "message_id": 873,
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      "delay": 0.212,
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      "message": ""
    },
    {
      "message_id": 874,
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    },
    {
      "message_id": 875,
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    {
      "message_id": 876,
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      "delay": 0.38,
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      "message": ""
    },
    {
      "message_id": 877,
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      "delay": 0.215,
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      "message": ""
    },
    {
      "message_id": 878,
      "agent_id": 2,
      "delay": 0.238,
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    },
    {
      "message_id": 879,
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      "delay": 0.251,
      "speech_duration": 0.264,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 880,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.328,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 881,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.264,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 882,
      "agent_id": 2,
      "delay": 6.12,
      "speech_duration": 6.152,
      "transcribe_duration": 6.12,
      "wpm": 107,
      "message": "ตอนนี้สไลด์ในจอกับในทีวีมันไม่เหมือนกันนะคะ"
    },
    {
      "message_id": 883,
      "agent_id": 2,
      "delay": 0.465,
      "speech_duration": 0.392,
      "transcribe_duration": 0.465,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 884,
      "agent_id": 2,
      "delay": 1.232,
      "speech_duration": 1.288,
      "transcribe_duration": 1.232,
      "wpm": 210,
      "message": "มันน่าจะเป็นปัญหา"
    },
    {
      "message_id": 885,
      "agent_id": 2,
      "delay": 6.17,
      "speech_duration": 6.088,
      "transcribe_duration": 6.17,
      "wpm": 207,
      "message": "อีกครั้งที่เหมือนเดิมอาทิตย์นี้ไม่เป็นไรค่ะลูกดูกระดานนะคะดูก็ได้เดี๋ยวกูเขียนให้ดู"
    },
    {
      "message_id": 886,
      "agent_id": 2,
      "delay": 3.738,
      "speech_duration": 3.784,
      "transcribe_duration": 3.738,
      "wpm": 194,
      "message": "เมื่อกี้นี้เป็นการหาค่าเฉลี่ยโดยไม่มีน้ำหนักนะคะ"
    },
    {
      "message_id": 887,
      "agent_id": 2,
      "delay": 4.355,
      "speech_duration": 4.424,
      "transcribe_duration": 4.355,
      "wpm": 156,
      "message": "แต่ที่นี้ในแต่ละข้อถ้าสมมุติว่าเราหาค่าเฉลี่ย"
    },
    {
      "message_id": 888,
      "agent_id": 2,
      "delay": 3.591,
      "speech_duration": 3.52,
      "transcribe_duration": 3.591,
      "wpm": 196,
      "message": "จากข้อมูลที่มีน้ำหนักต่างกันนะคะอย่างเช่นอะไร"
    },
    {
      "message_id": 889,
      "agent_id": 2,
      "delay": 0.496,
      "speech_duration": 0.584,
      "transcribe_duration": 0.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 890,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.456,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 891,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.264,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 892,
      "agent_id": 2,
      "delay": 4.77,
      "speech_duration": 4.808,
      "transcribe_duration": 4.77,
      "wpm": 140,
      "message": "อย่างเช่นเวลาเราทำข้อสอบใช่ไหมคะเวลาวัดคะแนน"
    },
    {
      "message_id": 893,
      "agent_id": 2,
      "delay": 2.899,
      "speech_duration": 2.952,
      "transcribe_duration": 2.899,
      "wpm": 203,
      "message": "เดี๋ยวให้ค่าน้ำหนักมาต่างกันต่างวิชากัน"
    },
    {
      "message_id": 894,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.128,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 895,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.264,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 896,
      "agent_id": 2,
      "delay": 7.519,
      "speech_duration": 7.56,
      "transcribe_duration": 7.519,
      "wpm": 185,
      "message": "ค่าหน่วยกิตเวลาลูกในแต่ละเทอมใช่ไหมคะวิชาคณิตศาสตร์ถามว่าคณิตศาสตร์เรียนกี่ชั่วโมงต่อสัปดาห์"
    },
    {
      "message_id": 897,
      "agent_id": 2,
      "delay": 2.674,
      "speech_duration": 2.696,
      "transcribe_duration": 2.674,
      "wpm": 234,
      "message": "คณิตศาสตร์ลูกเรียนกี่ชั่วโมงต่อสัปดาห์โลก"
    },
    {
      "message_id": 898,
      "agent_id": 2,
      "delay": 1.76,
      "speech_duration": 1.8,
      "transcribe_duration": 1.76,
      "wpm": 208,
      "message": "เที่ยวกระบี่กี่ชั่วโมงคะ"
    },
    {
      "message_id": 899,
      "agent_id": 2,
      "delay": 4.277,
      "speech_duration": 4.296,
      "transcribe_duration": 4.277,
      "wpm": 154,
      "message": "1 สัปดาห์คณิตศาสตร์เรียนอยู่ 22 ชั่วโมงนะคะ"
    },
    {
      "message_id": 900,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.584,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 901,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.264,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 902,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.264,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 903,
      "agent_id": 2,
      "delay": 2.376,
      "speech_duration": 2.24,
      "transcribe_duration": 2.376,
      "wpm": 167,
      "message": "ต่างกันแล้วนักคณิตศาสตร์"
    },
    {
      "message_id": 904,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.328,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 905,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.264,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 906,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.456,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 907,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.392,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 908,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.328,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 909,
      "agent_id": 2,
      "delay": 0.68,
      "speech_duration": 0.776,
      "transcribe_duration": 0.68,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 910,
      "agent_id": 2,
      "delay": 2.198,
      "speech_duration": 2.112,
      "transcribe_duration": 2.198,
      "wpm": 185,
      "message": "คณิตศาสตร์ม 2 ชั่วโมงนะคะ"
    },
    {
      "message_id": 911,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.328,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 912,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.52,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 913,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.128,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 914,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.416,
      "transcribe_duration": 1.342,
      "wpm": 117,
      "message": "ค่าน้ำหนัก"
    },
    {
      "message_id": 915,
      "agent_id": 2,
      "delay": 2.454,
      "speech_duration": 2.504,
      "transcribe_duration": 2.454,
      "wpm": 204,
      "message": "ค่าน้ำหนักเขาเรียกว่าหน่วยกิตเนาะ"
    },
    {
      "message_id": 916,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.328,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 917,
      "agent_id": 2,
      "delay": 0.445,
      "speech_duration": 0.52,
      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 918,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.384,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 919,
      "agent_id": 2,
      "delay": 0.699,
      "speech_duration": 0.648,
      "transcribe_duration": 0.699,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 920,
      "agent_id": 2,
      "delay": 0.689,
      "speech_duration": 0.776,
      "transcribe_duration": 0.689,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 921,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.52,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 922,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.328,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 923,
      "agent_id": 2,
      "delay": 0.386,
      "speech_duration": 0.456,
      "transcribe_duration": 0.386,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 924,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.264,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 925,
      "agent_id": 2,
      "delay": 3.567,
      "speech_duration": 3.592,
      "transcribe_duration": 3.567,
      "wpm": 217,
      "message": "2 ชั่วโมงเท่ากับ 1 นะคะ 2 ชั่วโมงเท่ากับ 1 หน่วยกิต"
    },
    {
      "message_id": 926,
      "agent_id": 2,
      "delay": 0.69,
      "speech_duration": 0.776,
      "transcribe_duration": 0.69,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 927,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.968,
      "transcribe_duration": 0.878,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 928,
      "agent_id": 2,
      "delay": 0.885,
      "speech_duration": 0.832,
      "transcribe_duration": 0.885,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 929,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.264,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 930,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.264,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 931,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.264,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 932,
      "agent_id": 2,
      "delay": 1.586,
      "speech_duration": 1.672,
      "transcribe_duration": 1.586,
      "wpm": 108,
      "message": "วิทยาศาสตร์"
    },
    {
      "message_id": 933,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.584,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 934,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.648,
      "transcribe_duration": 0.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 935,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.456,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 936,
      "agent_id": 2,
      "delay": 0.377,
      "speech_duration": 0.456,
      "transcribe_duration": 0.377,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 937,
      "agent_id": 2,
      "delay": 1.606,
      "speech_duration": 1.536,
      "transcribe_duration": 1.606,
      "wpm": 195,
      "message": "1 สัปดาห์มีกี่ครั้ง"
    },
    {
      "message_id": 938,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.328,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 939,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.264,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 940,
      "agent_id": 2,
      "delay": 1.464,
      "speech_duration": 1.544,
      "transcribe_duration": 1.464,
      "wpm": 136,
      "message": "นี่กี่ชั่วโมง"
    },
    {
      "message_id": 941,
      "agent_id": 2,
      "delay": 3.541,
      "speech_duration": 3.464,
      "transcribe_duration": 3.541,
      "wpm": 191,
      "message": "B เรียน 2 ชั่วโมงชายเท่ากับคณิตศาสตร์เลยลูก"
    },
    {
      "message_id": 942,
      "agent_id": 2,
      "delay": 1.088,
      "speech_duration": 1.16,
      "transcribe_duration": 1.088,
      "wpm": 103,
      "message": "ก็คือ 2"
    },
    {
      "message_id": 943,
      "agent_id": 2,
      "delay": 2.236,
      "speech_duration": 2.312,
      "transcribe_duration": 2.236,
      "wpm": 195,
      "message": "เพราะฉะนั้นหน่วยกิตคือ 2 นะคะ"
    },
    {
      "message_id": 944,
      "agent_id": 2,
      "delay": 2.625,
      "speech_duration": 2.696,
      "transcribe_duration": 2.625,
      "wpm": 106,
      "message": "ค้นหาว่าศิลปะศิลปะ"
    },
    {
      "message_id": 945,
      "agent_id": 2,
      "delay": 0.417,
      "speech_duration": 0.264,
      "transcribe_duration": 0.417,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 946,
      "agent_id": 2,
      "delay": 3.524,
      "speech_duration": 3.456,
      "transcribe_duration": 3.524,
      "wpm": 135,
      "message": "ศิลปะสัปดาห์นึงเรียนกี่ชั่วโมง"
    },
    {
      "message_id": 947,
      "agent_id": 2,
      "delay": 2.815,
      "speech_duration": 2.888,
      "transcribe_duration": 2.815,
      "wpm": 140,
      "message": "ชั่วโมงเดียวนะคะ 1 ชั่วโมง"
    },
    {
      "message_id": 948,
      "agent_id": 2,
      "delay": 1.535,
      "speech_duration": 1.608,
      "transcribe_duration": 1.535,
      "wpm": 233,
      "message": "น้ำหนักหน่วยกิตเป็นยังไง"
    },
    {
      "message_id": 949,
      "agent_id": 2,
      "delay": 5.857,
      "speech_duration": 5.832,
      "transcribe_duration": 5.857,
      "wpm": 180,
      "message": "น้ำหนักหน่วยกิตนะคะมันก็ไม่เท่าไม่เท่ากับหนึ่งแล้วนะมันจะกลายเป็น 0.5"
    },
    {
      "message_id": 950,
      "agent_id": 2,
      "delay": 0.643,
      "speech_duration": 0.648,
      "transcribe_duration": 0.643,
      "wpm": 116,
      "message": "Nike"
    },
    {
      "message_id": 951,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.84,
      "transcribe_duration": 0.761,
      "wpm": 89,
      "message": "นะคะ"
    },
    {
      "message_id": 952,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.192,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 953,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.328,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 954,
      "agent_id": 2,
      "delay": 1.918,
      "speech_duration": 1.856,
      "transcribe_duration": 1.918,
      "wpm": 121,
      "message": "มันจะแปรตามไหน"
    },
    {
      "message_id": 955,
      "agent_id": 2,
      "delay": 5.277,
      "speech_duration": 5.184,
      "transcribe_duration": 5.277,
      "wpm": 185,
      "message": "แปลตามจำนวนชั่วโมงที่เราสอนในแต่ละสัปดาห์นะคะอันนี้คือค่าที่มัน"
    },
    {
      "message_id": 956,
      "agent_id": 2,
      "delay": 4.725,
      "speech_duration": 4.608,
      "transcribe_duration": 4.725,
      "wpm": 186,
      "message": "มีน้ำหนักนะคะเขาเรียกว่าการหาค่าเฉลี่ยแบบมีน้ำหนักที่นี้"
    },
    {
      "message_id": 957,
      "agent_id": 2,
      "delay": 2.244,
      "speech_duration": 2.176,
      "transcribe_duration": 2.244,
      "wpm": 124,
      "message": "สมมุติเวลาลูกนะคะ"
    },
    {
      "message_id": 958,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.264,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 959,
      "agent_id": 2,
      "delay": 3.712,
      "speech_duration": 3.648,
      "transcribe_duration": 3.712,
      "wpm": 152,
      "message": "สอบปลายภาคเสร็จคุณครูตัดเกรดปุ๊บนะคะ"
    },
    {
      "message_id": 960,
      "agent_id": 2,
      "delay": 5.629,
      "speech_duration": 5.504,
      "transcribe_duration": 5.629,
      "wpm": 180,
      "message": "กูก็คือทำคะแนนทำอะไรเรียบร้อยแล้วแล้วตัดสินนะคะผลการเรียนของลูกมา"
    },
    {
      "message_id": 961,
      "agent_id": 2,
      "delay": 1.319,
      "speech_duration": 1.28,
      "transcribe_duration": 1.319,
      "wpm": 129,
      "message": "ผลการเรียน"
    },
    {
      "message_id": 962,
      "agent_id": 2,
      "delay": 0.492,
      "speech_duration": 0.584,
      "transcribe_duration": 0.492,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 963,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.392,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 964,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.128,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 965,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.392,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 966,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.328,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 967,
      "agent_id": 2,
      "delay": 2.04,
      "speech_duration": 2.12,
      "transcribe_duration": 2.04,
      "wpm": 120,
      "message": "สมมุติได้ 4 นะคะ"
    },
    {
      "message_id": 968,
      "agent_id": 2,
      "delay": 3.496,
      "speech_duration": 3.528,
      "transcribe_duration": 3.496,
      "wpm": 140,
      "message": "ผลการเรียนมีอะไรบ้างมีตกใช่ไหม 0"
    },
    {
      "message_id": 969,
      "agent_id": 2,
      "delay": 0.901,
      "speech_duration": 0.968,
      "transcribe_duration": 0.901,
      "wpm": 46,
      "message": "B1"
    },
    {
      "message_id": 970,
      "agent_id": 2,
      "delay": 2.763,
      "speech_duration": 2.824,
      "transcribe_duration": 2.763,
      "wpm": 64,
      "message": "1.5 2 2.5 3"
    },
    {
      "message_id": 971,
      "agent_id": 2,
      "delay": 0.447,
      "speech_duration": 0.52,
      "transcribe_duration": 0.447,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 972,
      "agent_id": 2,
      "delay": 0.461,
      "speech_duration": 0.52,
      "transcribe_duration": 0.461,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 973,
      "agent_id": 2,
      "delay": 2.078,
      "speech_duration": 1.92,
      "transcribe_duration": 2.078,
      "wpm": 141,
      "message": "แล้วก็สีใช่ไหมลูก"
    },
    {
      "message_id": 974,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.392,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 975,
      "agent_id": 2,
      "delay": 0.939,
      "speech_duration": 0.832,
      "transcribe_duration": 0.939,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 976,
      "agent_id": 2,
      "delay": 0.691,
      "speech_duration": 0.776,
      "transcribe_duration": 0.691,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 977,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.264,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 978,
      "agent_id": 2,
      "delay": 0.507,
      "speech_duration": 0.52,
      "transcribe_duration": 0.507,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 979,
      "agent_id": 2,
      "delay": 2.491,
      "speech_duration": 2.568,
      "transcribe_duration": 2.491,
      "wpm": 158,
      "message": "อันนี้คือผลการเรียนสุดท้าย"
    },
    {
      "message_id": 980,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.392,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 981,
      "agent_id": 2,
      "delay": 2.949,
      "speech_duration": 3.016,
      "transcribe_duration": 2.949,
      "wpm": 159,
      "message": "ผลการเรียนสุดท้ายวิทยาศาสตร์ล่ะ"
    },
    {
      "message_id": 982,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.392,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 983,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.128,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 984,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.264,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 985,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.264,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 986,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.392,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 987,
      "agent_id": 2,
      "delay": 3.263,
      "speech_duration": 3.336,
      "transcribe_duration": 3.263,
      "wpm": 216,
      "message": "อรวรรณวิทยาศาสตร์เทอมที่แล้วได้คะแนนเท่าไหร่ลูก"
    },
    {
      "message_id": 988,
      "agent_id": 2,
      "delay": 0.623,
      "speech_duration": 0.712,
      "transcribe_duration": 0.623,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 989,
      "agent_id": 2,
      "delay": 1.411,
      "speech_duration": 1.416,
      "transcribe_duration": 1.411,
      "wpm": 117,
      "message": "บิดาอะไรคะ"
    },
    {
      "message_id": 990,
      "agent_id": 2,
      "delay": 1.07,
      "speech_duration": 1.096,
      "transcribe_duration": 1.07,
      "wpm": 68,
      "message": "ดูแล"
    },
    {
      "message_id": 991,
      "agent_id": 2,
      "delay": 2.77,
      "speech_duration": 2.824,
      "transcribe_duration": 2.77,
      "wpm": 117,
      "message": "หนูเก่งขนาดนั้นเลยหรอ"
    },
    {
      "message_id": 992,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.264,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 993,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.704,
      "transcribe_duration": 0.761,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 994,
      "agent_id": 2,
      "delay": 3.018,
      "speech_duration": 3.08,
      "transcribe_duration": 3.018,
      "wpm": 185,
      "message": "เก่งมากเลยนะสิได้คะแนนเยอะมากเลยนะลูก"
    },
    {
      "message_id": 995,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.384,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 996,
      "agent_id": 2,
      "delay": 1.2,
      "speech_duration": 1.288,
      "transcribe_duration": 1.2,
      "wpm": 93,
      "message": "จริงหรอ"
    },
    {
      "message_id": 997,
      "agent_id": 2,
      "delay": 1.33,
      "speech_duration": 1.416,
      "transcribe_duration": 1.33,
      "wpm": 180,
      "message": "ไม่รู้แล้วใช่ไหม"
    },
    {
      "message_id": 998,
      "agent_id": 2,
      "delay": 6.407,
      "speech_duration": 6.28,
      "transcribe_duration": 6.407,
      "wpm": 196,
      "message": "สมมุตินะคะได้ 4 เนาะไม่สมมติแหละเพราะว่าลูกบอกว่าลูกได้ 4 นะคะและศิลปะและลูกศิษย์"
    },
    {
      "message_id": 999,
      "agent_id": 2,
      "delay": 1.055,
      "speech_duration": 1.096,
      "transcribe_duration": 1.055,
      "wpm": 192,
      "message": "ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1000,
      "agent_id": 2,
      "delay": 1.772,
      "speech_duration": 1.864,
      "transcribe_duration": 1.772,
      "wpm": 121,
      "message": "ศิลปะวิชาศิลปะ"
    },
    {
      "message_id": 1001,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 1.16,
      "transcribe_duration": 1.079,
      "wpm": 155,
      "message": "เทอมที่แล้ว"
    },
    {
      "message_id": 1002,
      "agent_id": 2,
      "delay": 0.563,
      "speech_duration": 0.648,
      "transcribe_duration": 0.563,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1003,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.456,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1004,
      "agent_id": 2,
      "delay": 3.799,
      "speech_duration": 3.784,
      "transcribe_duration": 3.799,
      "wpm": 123,
      "message": "ศิลปะได้ 2 แสดงว่าลูกไม่สวนหรอ"
    },
    {
      "message_id": 1005,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.736,
      "transcribe_duration": 1.657,
      "wpm": 86,
      "message": "ไม่เป็นไร"
    },
    {
      "message_id": 1006,
      "agent_id": 2,
      "delay": 0.494,
      "speech_duration": 0.328,
      "transcribe_duration": 0.494,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1007,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.264,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 2,
      "delay": 1.915,
      "speech_duration": 1.992,
      "transcribe_duration": 1.915,
      "wpm": 98,
      "message": "อันนี้คือค่า"
    },
    {
      "message_id": 1009,
      "agent_id": 2,
      "delay": 0.68,
      "speech_duration": 0.776,
      "transcribe_duration": 0.68,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1010,
      "agent_id": 2,
      "delay": 3.904,
      "speech_duration": 3.976,
      "transcribe_duration": 3.904,
      "wpm": 132,
      "message": "ผลการเรียนของอรวรรณนะคะของอรวรรณนะ"
    },
    {
      "message_id": 1011,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.328,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1012,
      "agent_id": 2,
      "delay": 1.592,
      "speech_duration": 1.672,
      "transcribe_duration": 1.592,
      "wpm": 126,
      "message": "3 วิชาด้วยกัน"
    },
    {
      "message_id": 1013,
      "agent_id": 2,
      "delay": 2.77,
      "speech_duration": 2.688,
      "transcribe_duration": 2.77,
      "wpm": 179,
      "message": "ทีนี้เราจะหาค่าเฉลี่ยทำยังไงลูก"
    },
    {
      "message_id": 1014,
      "agent_id": 2,
      "delay": 2.609,
      "speech_duration": 2.632,
      "transcribe_duration": 2.609,
      "wpm": 165,
      "message": "เวลาเราจะหาค่าเฉลี่ยก่อนอื่น"
    },
    {
      "message_id": 1015,
      "agent_id": 2,
      "delay": 4.449,
      "speech_duration": 4.488,
      "transcribe_duration": 4.449,
      "wpm": 174,
      "message": "ถ้าเป็นแบบเดิมใช่ไหมคะแบบนี้เอาตัวเลขมาบวกกันเฉยเลย"
    },
    {
      "message_id": 1016,
      "agent_id": 2,
      "delay": 2.819,
      "speech_duration": 2.888,
      "transcribe_duration": 2.819,
      "wpm": 208,
      "message": "แต่อันนี้มันต่างกันเพราะมันมีค่าน้ำหนัก"
    },
    {
      "message_id": 1017,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.128,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1018,
      "agent_id": 2,
      "delay": 2.102,
      "speech_duration": 2.184,
      "transcribe_duration": 2.102,
      "wpm": 158,
      "message": "ดูนะหน่วยกิตมันต่างกัน"
    },
    {
      "message_id": 1019,
      "agent_id": 2,
      "delay": 5.769,
      "speech_duration": 5.704,
      "transcribe_duration": 5.769,
      "wpm": 187,
      "message": "เราจะเอาค่าน้ำหนักหน่วยกิตนี้เอามาคูณนะคะกับผลการเรียนก่อนนะเอามาคูณผล"
    },
    {
      "message_id": 1020,
      "agent_id": 2,
      "delay": 2.322,
      "speech_duration": 2.376,
      "transcribe_duration": 2.322,
      "wpm": 196,
      "message": "การเรียนก่อนนะคะว่าได้เท่าไหร่"
    },
    {
      "message_id": 1021,
      "agent_id": 2,
      "delay": 1.64,
      "speech_duration": 1.672,
      "transcribe_duration": 1.64,
      "wpm": 206,
      "message": "คุณได้เท่าไหร่คะอันนี้"
    },
    {
      "message_id": 1022,
      "agent_id": 2,
      "delay": 0.961,
      "speech_duration": 0.896,
      "transcribe_duration": 0.961,
      "wpm": 151,
      "message": "หน่วยกิต"
    },
    {
      "message_id": 1023,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.128,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1024,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.256,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1025,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.456,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1026,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.392,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1027,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.264,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1028,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.264,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1029,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.128,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1030,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.128,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1031,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.264,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1032,
      "agent_id": 2,
      "delay": 2.817,
      "speech_duration": 2.888,
      "transcribe_duration": 2.817,
      "wpm": 156,
      "message": "1 * 4 ได้เท่าไหร่คะคณิตศาสตร์"
    },
    {
      "message_id": 1033,
      "agent_id": 2,
      "delay": 1.734,
      "speech_duration": 1.736,
      "transcribe_duration": 1.734,
      "wpm": 52,
      "message": "1 * 4"
    },
    {
      "message_id": 1034,
      "agent_id": 2,
      "delay": 0.83,
      "speech_duration": 0.768,
      "transcribe_duration": 0.83,
      "wpm": 156,
      "message": "เท่ากับ"
    },
    {
      "message_id": 1035,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.264,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1036,
      "agent_id": 2,
      "delay": 1.917,
      "speech_duration": 1.992,
      "transcribe_duration": 1.917,
      "wpm": 113,
      "message": "เท่ากับ 4 นะคะ"
    },
    {
      "message_id": 1037,
      "agent_id": 2,
      "delay": 2.59,
      "speech_duration": 2.496,
      "transcribe_duration": 2.59,
      "wpm": 204,
      "message": "วิทยาศาสตร์เหมือนกันเลยหน่วยกิต 1"
    },
    {
      "message_id": 1038,
      "agent_id": 2,
      "delay": 3.588,
      "speech_duration": 3.456,
      "transcribe_duration": 3.588,
      "wpm": 148,
      "message": "ผลการเรียนได้ 4 เพราะฉะนั้น 1 * 4"
    },
    {
      "message_id": 1039,
      "agent_id": 2,
      "delay": 0.896,
      "speech_duration": 0.968,
      "transcribe_duration": 0.896,
      "wpm": 186,
      "message": "ก็เท่ากับ 4"
    },
    {
      "message_id": 1040,
      "agent_id": 2,
      "delay": 0.876,
      "speech_duration": 0.832,
      "transcribe_duration": 0.876,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1041,
      "agent_id": 2,
      "delay": 4.024,
      "speech_duration": 3.968,
      "transcribe_duration": 4.024,
      "wpm": 159,
      "message": "แปลว่าศิลปะและลูกศิลปะหน่วยกิตมันน้อยนะคะ"
    },
    {
      "message_id": 1042,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.264,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1043,
      "agent_id": 2,
      "delay": 6.402,
      "speech_duration": 6.344,
      "transcribe_duration": 6.402,
      "wpm": 187,
      "message": "ค่าน้ำหนักมันน้อยมันมีแค่สูง 0.5 เพราะฉะนั้นลูกจะต้องเอา 0.5 * 2 ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1044,
      "agent_id": 2,
      "delay": 2.188,
      "speech_duration": 2.248,
      "transcribe_duration": 2.188,
      "wpm": 180,
      "message": "กดเครื่องคิดเลขซิคุณได้ไหม"
    },
    {
      "message_id": 1045,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.584,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1046,
      "agent_id": 2,
      "delay": 2.097,
      "speech_duration": 2.184,
      "transcribe_duration": 2.097,
      "wpm": 137,
      "message": "0.5 * 2 ได้เท่าไหร่"
    },
    {
      "message_id": 1047,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.584,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1048,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.456,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1049,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.192,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1050,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.264,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1051,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.264,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1052,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.264,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1053,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.264,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1054,
      "agent_id": 2,
      "delay": 0.2,
      "speech_duration": 0.264,
      "transcribe_duration": 0.2,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1055,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.128,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1056,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.392,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1057,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.456,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1058,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.52,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1059,
      "agent_id": 2,
      "delay": 0.511,
      "speech_duration": 0.584,
      "transcribe_duration": 0.511,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1060,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.328,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1061,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.392,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1062,
      "agent_id": 2,
      "delay": 0.378,
      "speech_duration": 0.456,
      "transcribe_duration": 0.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1063,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.264,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1064,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.264,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1065,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.448,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1066,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.584,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1067,
      "agent_id": 2,
      "delay": 0.348,
      "speech_duration": 0.456,
      "transcribe_duration": 0.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1068,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.128,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1069,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.456,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1070,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.264,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1071,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.264,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1072,
      "agent_id": 2,
      "delay": 2.493,
      "speech_duration": 2.568,
      "transcribe_duration": 2.493,
      "wpm": 47,
      "message": "0.5 * 2"
    },
    {
      "message_id": 1073,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.392,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1074,
      "agent_id": 2,
      "delay": 0.444,
      "speech_duration": 0.52,
      "transcribe_duration": 0.444,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1075,
      "agent_id": 2,
      "delay": 1.451,
      "speech_duration": 1.48,
      "transcribe_duration": 1.451,
      "wpm": 61,
      "message": "กดดีๆ"
    },
    {
      "message_id": 1076,
      "agent_id": 2,
      "delay": 1.01,
      "speech_duration": 1.032,
      "transcribe_duration": 1.01,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1077,
      "agent_id": 2,
      "delay": 0.472,
      "speech_duration": 0.392,
      "transcribe_duration": 0.472,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1078,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.392,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1079,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 0.776,
      "transcribe_duration": 0.684,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1080,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.328,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1081,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.128,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1082,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.128,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1083,
      "agent_id": 2,
      "delay": 6.169,
      "speech_duration": 6.216,
      "transcribe_duration": 6.169,
      "wpm": 116,
      "message": "ไม่ใช่หารไม่ใช่เอา 0.5 ไปหานะลูกอันนี้คือการคูณ"
    },
    {
      "message_id": 1084,
      "agent_id": 2,
      "delay": 2.284,
      "speech_duration": 2.184,
      "transcribe_duration": 2.284,
      "wpm": 117,
      "message": "หารไม่ใช่ต้องคูณ"
    },
    {
      "message_id": 1085,
      "agent_id": 2,
      "delay": 4.829,
      "speech_duration": 4.808,
      "transcribe_duration": 4.829,
      "wpm": 128,
      "message": "2.5 DDI 0.5 กกใหม่ล้างล้างเลยลูกล้างใหม่"
    },
    {
      "message_id": 1086,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.264,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1087,
      "agent_id": 2,
      "delay": 2.553,
      "speech_duration": 2.568,
      "transcribe_duration": 2.553,
      "wpm": 169,
      "message": "กดล้างใหม่เลย delete ใหม่เลย"
    },
    {
      "message_id": 1088,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.096,
      "transcribe_duration": 1.014,
      "wpm": 123,
      "message": "เวียร์ซิ"
    },
    {
      "message_id": 1089,
      "agent_id": 2,
      "delay": 1.816,
      "speech_duration": 1.728,
      "transcribe_duration": 1.816,
      "wpm": 113,
      "message": "แล้วใหม่ 0.5"
    },
    {
      "message_id": 1090,
      "agent_id": 2,
      "delay": 2.308,
      "speech_duration": 2.24,
      "transcribe_duration": 2.308,
      "wpm": 80,
      "message": "มันก็คืนนึง"
    },
    {
      "message_id": 1091,
      "agent_id": 2,
      "delay": 0.519,
      "speech_duration": 0.584,
      "transcribe_duration": 0.519,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1092,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.328,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1093,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.456,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1094,
      "agent_id": 2,
      "delay": 0.201,
      "speech_duration": 0.264,
      "transcribe_duration": 0.201,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1095,
      "agent_id": 2,
      "delay": 1.339,
      "speech_duration": 1.28,
      "transcribe_duration": 1.339,
      "wpm": 70,
      "message": "1 และ"
    },
    {
      "message_id": 1096,
      "agent_id": 2,
      "delay": 6.553,
      "speech_duration": 6.4,
      "transcribe_duration": 6.553,
      "wpm": 148,
      "message": "ได้พักเลยเข้าไปคุยไม่ได้อ่ะลูกดูดีๆแล้วก็จับดีๆอะไรคุณอะไรนะคะ"
    },
    {
      "message_id": 1097,
      "agent_id": 2,
      "delay": 1.304,
      "speech_duration": 1.352,
      "transcribe_duration": 1.304,
      "wpm": 111,
      "message": "เสร็จแล้ว"
    },
    {
      "message_id": 1098,
      "agent_id": 2,
      "delay": 3.612,
      "speech_duration": 3.656,
      "transcribe_duration": 3.612,
      "wpm": 185,
      "message": "จากอันเดิมใช่ไหมที่เราหาเอาข้อมูลมาบวกกันเลย"
    },
    {
      "message_id": 1099,
      "agent_id": 2,
      "delay": 4.715,
      "speech_duration": 4.608,
      "transcribe_duration": 4.715,
      "wpm": 205,
      "message": "ที่นี่ข้อมูลถ้ามันมีค่าน้ำหนักอย่างนี้เราจะเอาข้อมูลตัวนี้นะคะ"
    },
    {
      "message_id": 1100,
      "agent_id": 2,
      "delay": 1.089,
      "speech_duration": 1.024,
      "transcribe_duration": 1.089,
      "wpm": 146,
      "message": "ตัวที่เรา"
    },
    {
      "message_id": 1101,
      "agent_id": 2,
      "delay": 2.366,
      "speech_duration": 2.312,
      "transcribe_duration": 2.366,
      "wpm": 149,
      "message": "หาได้เดี๋ยวเอามารวมกัน"
    },
    {
      "message_id": 1102,
      "agent_id": 2,
      "delay": 1.394,
      "speech_duration": 1.48,
      "transcribe_duration": 1.394,
      "wpm": 182,
      "message": "รวมกันได้เท่าไหร่"
    },
    {
      "message_id": 1103,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.264,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1104,
      "agent_id": 2,
      "delay": 2.492,
      "speech_duration": 2.568,
      "transcribe_duration": 2.492,
      "wpm": 146,
      "message": "4 + 4 + 1 เป็นเท่าไหร่คะ"
    },
    {
      "message_id": 1105,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.32,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1106,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.52,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1107,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.264,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1108,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.328,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1109,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.264,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1110,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.264,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1111,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.264,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1112,
      "agent_id": 2,
      "delay": 2.292,
      "speech_duration": 2.376,
      "transcribe_duration": 2.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1113,
      "agent_id": 2,
      "delay": 1.588,
      "speech_duration": 1.672,
      "transcribe_duration": 1.588,
      "wpm": 144,
      "message": "มีอยู่ 3 ข้อมูล"
    },
    {
      "message_id": 1114,
      "agent_id": 2,
      "delay": 1.931,
      "speech_duration": 1.992,
      "transcribe_duration": 1.931,
      "wpm": 113,
      "message": "มีอยู่ 3 ตัวนะ"
    },
    {
      "message_id": 1115,
      "agent_id": 2,
      "delay": 1.363,
      "speech_duration": 1.416,
      "transcribe_duration": 1.363,
      "wpm": 95,
      "message": "ใช่ได้ 9"
    },
    {
      "message_id": 1116,
      "agent_id": 2,
      "delay": 1.463,
      "speech_duration": 1.544,
      "transcribe_duration": 1.463,
      "wpm": 117,
      "message": "อันนี้คือ 9"
    },
    {
      "message_id": 1117,
      "agent_id": 2,
      "delay": 5.809,
      "speech_duration": 5.768,
      "transcribe_duration": 5.809,
      "wpm": 172,
      "message": "ที่นี้แทนที่เราจะนับเอ็นข้างล่างใช่ไหมลูกเอ็นข้างล่างที่เราบอกว่า"
    },
    {
      "message_id": 1118,
      "agent_id": 2,
      "delay": 1.972,
      "speech_duration": 2.056,
      "transcribe_duration": 1.972,
      "wpm": 153,
      "message": "1 2 3 4 มีกี่ตัวนั้น"
    },
    {
      "message_id": 1119,
      "agent_id": 2,
      "delay": 1.168,
      "speech_duration": 1.096,
      "transcribe_duration": 1.168,
      "wpm": 151,
      "message": "ไม่ใช่แล้ว"
    },
    {
      "message_id": 1120,
      "agent_id": 2,
      "delay": 4.563,
      "speech_duration": 4.488,
      "transcribe_duration": 4.563,
      "wpm": 184,
      "message": "M นะคะคือเอาจำนวนหน่วยกิตทั้งหมดเอามารวมกันได้เท่าไหร่"
    },
    {
      "message_id": 1121,
      "agent_id": 2,
      "delay": 1.221,
      "speech_duration": 1.288,
      "transcribe_duration": 1.221,
      "wpm": 163,
      "message": "จำนวนหน่วยกิต"
    },
    {
      "message_id": 1122,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.264,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1123,
      "agent_id": 2,
      "delay": 5.167,
      "speech_duration": 5.192,
      "transcribe_duration": 5.167,
      "wpm": 46,
      "message": "L 360 + 0.5 ลูก"
    },
    {
      "message_id": 1124,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.264,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1125,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.192,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1126,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.456,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1127,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.328,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1128,
      "agent_id": 2,
      "delay": 0.197,
      "speech_duration": 0.128,
      "transcribe_duration": 0.197,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1129,
      "agent_id": 2,
      "delay": 1.739,
      "speech_duration": 1.8,
      "transcribe_duration": 1.739,
      "wpm": 167,
      "message": "500 กีบเป็นเท่าไหร่"
    },
    {
      "message_id": 1130,
      "agent_id": 2,
      "delay": 2.229,
      "speech_duration": 2.112,
      "transcribe_duration": 2.229,
      "wpm": 85,
      "message": "1 + 1 + 0.5"
    },
    {
      "message_id": 1131,
      "agent_id": 2,
      "delay": 3.607,
      "speech_duration": 3.656,
      "transcribe_duration": 3.607,
      "wpm": 78,
      "message": "ถูกต้องเท่ากับ 2.5"
    },
    {
      "message_id": 1132,
      "agent_id": 2,
      "delay": 0.341,
      "speech_duration": 0.328,
      "transcribe_duration": 0.341,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1133,
      "agent_id": 2,
      "delay": 1.224,
      "speech_duration": 1.288,
      "transcribe_duration": 1.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1134,
      "agent_id": 2,
      "delay": 0.572,
      "speech_duration": 0.648,
      "transcribe_duration": 0.572,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1135,
      "agent_id": 2,
      "delay": 2.488,
      "speech_duration": 2.44,
      "transcribe_duration": 2.488,
      "wpm": 68,
      "message": "ได้หรือยัง"
    },
    {
      "message_id": 1136,
      "agent_id": 2,
      "delay": 1.081,
      "speech_duration": 1.16,
      "transcribe_duration": 1.081,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1137,
      "agent_id": 2,
      "delay": 1.09,
      "speech_duration": 1.096,
      "transcribe_duration": 1.09,
      "wpm": 137,
      "message": "ได้แล้วนะ"
    },
    {
      "message_id": 1138,
      "agent_id": 2,
      "delay": 0.726,
      "speech_duration": 0.776,
      "transcribe_duration": 0.726,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1139,
      "agent_id": 2,
      "delay": 3.032,
      "speech_duration": 2.944,
      "transcribe_duration": 3.032,
      "wpm": 194,
      "message": "นักเรียนจะเห็นอะไรคะนักเรียนจะเห็นว่า"
    },
    {
      "message_id": 1140,
      "agent_id": 2,
      "delay": 0.647,
      "speech_duration": 0.712,
      "transcribe_duration": 0.647,
      "wpm": 42,
      "message": "1"
    },
    {
      "message_id": 1141,
      "agent_id": 2,
      "delay": 5.817,
      "speech_duration": 5.632,
      "transcribe_duration": 5.817,
      "wpm": 210,
      "message": "หน่วยกิตคูณผลการเรียนอันนี้คือเอาเอาผลการเรียน x กับค่าน้ำหนักของแต่ละข้อนะลูก"
    },
    {
      "message_id": 1142,
      "agent_id": 2,
      "delay": 3.303,
      "speech_duration": 3.2,
      "transcribe_duration": 3.303,
      "wpm": 108,
      "message": "แล้วมาหาผลรวมนะคะได้ 9"
    },
    {
      "message_id": 1143,
      "agent_id": 2,
      "delay": 3.539,
      "speech_duration": 3.592,
      "transcribe_duration": 3.539,
      "wpm": 192,
      "message": "เสร็จแล้วหน่วยกิตมีเท่าไหร่เอามารวมกันทั้งหมด"
    },
    {
      "message_id": 1144,
      "agent_id": 2,
      "delay": 2.4,
      "speech_duration": 2.44,
      "transcribe_duration": 2.4,
      "wpm": 148,
      "message": "คำตอบค่าเฉลี่ยของตัวนี้"
    },
    {
      "message_id": 1145,
      "agent_id": 2,
      "delay": 2.189,
      "speech_duration": 2.12,
      "transcribe_duration": 2.189,
      "wpm": 78,
      "message": "ก็คือเอา 9"
    },
    {
      "message_id": 1146,
      "agent_id": 2,
      "delay": 1.863,
      "speech_duration": 1.928,
      "transcribe_duration": 1.863,
      "wpm": 86,
      "message": "หาด้วย 2.5"
    },
    {
      "message_id": 1147,
      "agent_id": 2,
      "delay": 1.826,
      "speech_duration": 1.736,
      "transcribe_duration": 1.826,
      "wpm": 138,
      "message": "ออกมาเท่าไหร่ซิ"
    },
    {
      "message_id": 1148,
      "agent_id": 2,
      "delay": 1.239,
      "speech_duration": 1.288,
      "transcribe_duration": 1.239,
      "wpm": 105,
      "message": "กดเลยค่ะ"
    },
    {
      "message_id": 1149,
      "agent_id": 2,
      "delay": 1.942,
      "speech_duration": 1.992,
      "transcribe_duration": 1.942,
      "wpm": 60,
      "message": "9 / 2.5"
    },
    {
      "message_id": 1150,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.328,
      "transcribe_duration": 0.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1151,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.128,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1152,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.328,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1153,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.128,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1154,
      "agent_id": 2,
      "delay": 0.41,
      "speech_duration": 0.128,
      "transcribe_duration": 0.41,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1155,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.864,
      "transcribe_duration": 1.795,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1156,
      "agent_id": 2,
      "delay": 2.008,
      "speech_duration": 2.056,
      "transcribe_duration": 2.008,
      "wpm": 29,
      "message": "3.6"
    },
    {
      "message_id": 1157,
      "agent_id": 2,
      "delay": 0.321,
      "speech_duration": 0.264,
      "transcribe_duration": 0.321,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1158,
      "agent_id": 2,
      "delay": 0.585,
      "speech_duration": 0.648,
      "transcribe_duration": 0.585,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1159,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.128,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1160,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.256,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1161,
      "agent_id": 2,
      "delay": 1.285,
      "speech_duration": 1.216,
      "transcribe_duration": 1.285,
      "wpm": 86,
      "message": "ถูกไหม"
    },
    {
      "message_id": 1162,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.264,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1163,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.328,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1164,
      "agent_id": 2,
      "delay": 4.413,
      "speech_duration": 4.36,
      "transcribe_duration": 4.413,
      "wpm": 124,
      "message": "ได้ 3.6 อันนี้คือค่าเฉลี่ยของอรวรรณ"
    },
    {
      "message_id": 1165,
      "agent_id": 2,
      "delay": 0.321,
      "speech_duration": 0.264,
      "transcribe_duration": 0.321,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1166,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.328,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1167,
      "agent_id": 2,
      "delay": 2.966,
      "speech_duration": 3.016,
      "transcribe_duration": 2.966,
      "wpm": 94,
      "message": "GPA คะแนนเฉลี่ยของ"
    },
    {
      "message_id": 1168,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.344,
      "transcribe_duration": 1.418,
      "wpm": 134,
      "message": "อรวรรณนะลูก"
    },
    {
      "message_id": 1169,
      "agent_id": 2,
      "delay": 2.229,
      "speech_duration": 2.048,
      "transcribe_duration": 2.229,
      "wpm": 110,
      "message": "ที่จะบ่งบอกว่า"
    },
    {
      "message_id": 1170,
      "agent_id": 2,
      "delay": 2.363,
      "speech_duration": 2.44,
      "transcribe_duration": 2.363,
      "wpm": 148,
      "message": "จากที่เรียนมาทุกวิชาเลย"
    },
    {
      "message_id": 1171,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.904,
      "transcribe_duration": 0.818,
      "wpm": 83,
      "message": "นะคะ"
    },
    {
      "message_id": 1172,
      "agent_id": 2,
      "delay": 2.13,
      "speech_duration": 2.184,
      "transcribe_duration": 2.13,
      "wpm": 172,
      "message": "ทุกวิชาเลยนะ 3 วิชาเนี่ย"
    },
    {
      "message_id": 1173,
      "agent_id": 2,
      "delay": 4.996,
      "speech_duration": 5,
      "transcribe_duration": 4.996,
      "wpm": 144,
      "message": "เวลาลูกคิดออกมาค่าเฉลี่ยของลูกคะแนนเต็ม 4 นะลูก"
    },
    {
      "message_id": 1174,
      "agent_id": 2,
      "delay": 1.622,
      "speech_duration": 1.536,
      "transcribe_duration": 1.622,
      "wpm": 176,
      "message": "พี่เขาให้ระดับไหม"
    },
    {
      "message_id": 1175,
      "agent_id": 2,
      "delay": 3.341,
      "speech_duration": 3.4,
      "transcribe_duration": 3.341,
      "wpm": 101,
      "message": "คะแนนเต็ม 4 ลูกได้ 3.6"
    },
    {
      "message_id": 1176,
      "agent_id": 2,
      "delay": 4.425,
      "speech_duration": 4.488,
      "transcribe_duration": 4.425,
      "wpm": 127,
      "message": "3.6 นะคะคือรวมทั้งหมด 3 วิชาของอรวรรณ"
    },
    {
      "message_id": 1177,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.264,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1178,
      "agent_id": 2,
      "delay": 0.91,
      "speech_duration": 0.968,
      "transcribe_duration": 0.91,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1179,
      "agent_id": 2,
      "delay": 0.332,
      "speech_duration": 0.392,
      "transcribe_duration": 0.332,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1180,
      "agent_id": 2,
      "delay": 0.365,
      "speech_duration": 0.456,
      "transcribe_duration": 0.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1181,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.128,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1182,
      "agent_id": 2,
      "delay": 1.028,
      "speech_duration": 1.096,
      "transcribe_duration": 1.028,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1183,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.264,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1184,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.264,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1185,
      "agent_id": 2,
      "delay": 1.016,
      "speech_duration": 1.096,
      "transcribe_duration": 1.016,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1186,
      "agent_id": 2,
      "delay": 0.325,
      "speech_duration": 0.392,
      "transcribe_duration": 0.325,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1187,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.456,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1188,
      "agent_id": 2,
      "delay": 4.363,
      "speech_duration": 4.36,
      "transcribe_duration": 4.363,
      "wpm": 203,
      "message": "ต่อไปเพชรลดาเดี๋ยวกูจะถามนะคะว่าเพชรลดาเนี่ยสอบได้เท่าไหร่"
    },
    {
      "message_id": 1189,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.392,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1190,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.328,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1191,
      "agent_id": 2,
      "delay": 0.451,
      "speech_duration": 0.456,
      "transcribe_duration": 0.451,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1192,
      "agent_id": 2,
      "delay": 2.708,
      "speech_duration": 2.76,
      "transcribe_duration": 2.708,
      "wpm": 196,
      "message": "วิชาคณิตศาสตร์เพชรลดาลูกได้เท่าไหร่"
    },
    {
      "message_id": 1193,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.328,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1194,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.392,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1195,
      "agent_id": 2,
      "delay": 0.447,
      "speech_duration": 0.264,
      "transcribe_duration": 0.447,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1196,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.128,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1197,
      "agent_id": 2,
      "delay": 1.395,
      "speech_duration": 1.48,
      "transcribe_duration": 1.395,
      "wpm": 111,
      "message": "คณิตศาสตร์"
    },
    {
      "message_id": 1198,
      "agent_id": 2,
      "delay": 2.369,
      "speech_duration": 2.44,
      "transcribe_duration": 2.369,
      "wpm": 215,
      "message": "คณิตศาสตร์ผลการเรียนรู้ได้เท่าไหร่"
    },
    {
      "message_id": 1199,
      "agent_id": 2,
      "delay": 1.139,
      "speech_duration": 1.224,
      "transcribe_duration": 1.139,
      "wpm": 147,
      "message": "เทอมที่แล้ว"
    },
    {
      "message_id": 1200,
      "agent_id": 2,
      "delay": 0.758,
      "speech_duration": 0.84,
      "transcribe_duration": 0.758,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1201,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.264,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1202,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.328,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1203,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.264,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1204,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.192,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1205,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.128,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1206,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.392,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1207,
      "agent_id": 2,
      "delay": 0.618,
      "speech_duration": 0.712,
      "transcribe_duration": 0.618,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1208,
      "agent_id": 2,
      "delay": 2.599,
      "speech_duration": 2.632,
      "transcribe_duration": 2.599,
      "wpm": 108,
      "message": "สวยจริงบ่ได้ 4 หรอ"
    },
    {
      "message_id": 1209,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.648,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1210,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.648,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1211,
      "agent_id": 2,
      "delay": 0.632,
      "speech_duration": 0.712,
      "transcribe_duration": 0.632,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1212,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.264,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1213,
      "agent_id": 2,
      "delay": 3.195,
      "speech_duration": 3.144,
      "transcribe_duration": 3.195,
      "wpm": 196,
      "message": "เหมือนกันได้สิทธิ์บิดและอะไหล่ลูกบิดก็ 4"
    },
    {
      "message_id": 1214,
      "agent_id": 2,
      "delay": 2.488,
      "speech_duration": 2.504,
      "transcribe_duration": 2.488,
      "wpm": 54,
      "message": "ศิลปะป 4"
    },
    {
      "message_id": 1215,
      "agent_id": 2,
      "delay": 0.75,
      "speech_duration": 0.84,
      "transcribe_duration": 0.75,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1216,
      "agent_id": 2,
      "delay": 0.474,
      "speech_duration": 0.264,
      "transcribe_duration": 0.474,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1217,
      "agent_id": 2,
      "delay": 2.355,
      "speech_duration": 2.44,
      "transcribe_duration": 2.355,
      "wpm": 80,
      "message": "โหเก่งมากเลย"
    },
    {
      "message_id": 1218,
      "agent_id": 2,
      "delay": 3.901,
      "speech_duration": 3.776,
      "transcribe_duration": 3.901,
      "wpm": 195,
      "message": "สาขาวิชา 4 เต็มหมดแล้วจริงๆหรอสาบานไม่โกหกใช่ไหม"
    },
    {
      "message_id": 1219,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.328,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1220,
      "agent_id": 2,
      "delay": 0.958,
      "speech_duration": 1.032,
      "transcribe_duration": 0.958,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1221,
      "agent_id": 2,
      "delay": 0.331,
      "speech_duration": 0.392,
      "transcribe_duration": 0.331,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1222,
      "agent_id": 2,
      "delay": 1.29,
      "speech_duration": 1.288,
      "transcribe_duration": 1.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1223,
      "agent_id": 2,
      "delay": 3.314,
      "speech_duration": 3.336,
      "transcribe_duration": 3.314,
      "wpm": 175,
      "message": "เปลี่ยนแล้ววาดรูปด้วย 3 นะคะศิลปะได้ 3"
    },
    {
      "message_id": 1224,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.128,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1225,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.576,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1226,
      "agent_id": 2,
      "delay": 4.504,
      "speech_duration": 4.488,
      "transcribe_duration": 4.504,
      "wpm": 157,
      "message": "ป๋าได้ 3 ที่นี่วิธีการอันนี้เป็นของเพชรลดานะคะ"
    },
    {
      "message_id": 1227,
      "agent_id": 2,
      "delay": 4.235,
      "speech_duration": 4.296,
      "transcribe_duration": 4.235,
      "wpm": 182,
      "message": "หาค่าเฉลี่ยผลการเรียนของเพชรลดา 3 วิชานี้ทำยังไงลูก"
    },
    {
      "message_id": 1228,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.32,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1229,
      "agent_id": 2,
      "delay": 2.982,
      "speech_duration": 3.016,
      "transcribe_duration": 2.982,
      "wpm": 129,
      "message": "4 คูณด้วยหน่วยกิตใช่ไหมคะ"
    },
    {
      "message_id": 1230,
      "agent_id": 2,
      "delay": 0.826,
      "speech_duration": 0.904,
      "transcribe_duration": 0.826,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1231,
      "agent_id": 2,
      "delay": 3.641,
      "speech_duration": 3.52,
      "transcribe_duration": 3.641,
      "wpm": 179,
      "message": "1 * 4 ได้เท่าไหร่คะ 1 * 4 เป็นเท่าไหร่ลูก"
    },
    {
      "message_id": 1232,
      "agent_id": 2,
      "delay": 1.212,
      "speech_duration": 1.288,
      "transcribe_duration": 1.212,
      "wpm": 163,
      "message": "ของคณิตศาสตร์"
    },
    {
      "message_id": 1233,
      "agent_id": 2,
      "delay": 3.358,
      "speech_duration": 3.336,
      "transcribe_duration": 3.358,
      "wpm": 193,
      "message": "หนึ่งไปกินอะไรก็ตามก็ได้เท่ากับตัวมันนะลูก"
    },
    {
      "message_id": 1234,
      "agent_id": 2,
      "delay": 0.763,
      "speech_duration": 0.84,
      "transcribe_duration": 0.763,
      "wpm": 71,
      "message": "ใช่"
    },
    {
      "message_id": 1235,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.264,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1236,
      "agent_id": 2,
      "delay": 1.058,
      "speech_duration": 1.096,
      "transcribe_duration": 1.058,
      "wpm": 178,
      "message": "ได้เท่ากับ 4"
    },
    {
      "message_id": 1237,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.608,
      "transcribe_duration": 1.522,
      "wpm": 168,
      "message": "อันนี้วิทยาศาสตร์"
    },
    {
      "message_id": 1238,
      "agent_id": 2,
      "delay": 2.802,
      "speech_duration": 2.76,
      "transcribe_duration": 2.802,
      "wpm": 152,
      "message": "หน่วยกิตคือ 1 นะคะครูด้วยสิ"
    },
    {
      "message_id": 1239,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.392,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1240,
      "agent_id": 2,
      "delay": 2.17,
      "speech_duration": 2.248,
      "transcribe_duration": 2.17,
      "wpm": 167,
      "message": "คำตอบคืออะไรคือสีนั่นเอง"
    },
    {
      "message_id": 1241,
      "agent_id": 2,
      "delay": 2.603,
      "speech_duration": 2.632,
      "transcribe_duration": 2.603,
      "wpm": 251,
      "message": "ที่นี่เปลี่ยนแล้วนะจะไม่เหมือนกับอรวรรณแล้ว"
    },
    {
      "message_id": 1242,
      "agent_id": 2,
      "delay": 4.084,
      "speech_duration": 4.104,
      "transcribe_duration": 4.084,
      "wpm": 135,
      "message": "เมื่อกี้ของศิลปะคือ 0.5 ก็เอา 0.5 มา"
    },
    {
      "message_id": 1243,
      "agent_id": 2,
      "delay": 3.666,
      "speech_duration": 3.656,
      "transcribe_duration": 3.666,
      "wpm": 176,
      "message": "คุณด้วยผลการเรียนของลูกที่ลูกเรียนได้คือ 3"
    },
    {
      "message_id": 1244,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.264,
      "transcribe_duration": 0.261,
      "wpm": 0,
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    {
      "message_id": 1245,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.264,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1246,
      "agent_id": 2,
      "delay": 1.332,
      "speech_duration": 1.288,
      "transcribe_duration": 1.332,
      "wpm": 163,
      "message": "ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1247,
      "agent_id": 2,
      "delay": 0.312,
      "speech_duration": 0.328,
      "transcribe_duration": 0.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1248,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.904,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1249,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.328,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1250,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.264,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1251,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.328,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1252,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.648,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1253,
      "agent_id": 2,
      "delay": 0.493,
      "speech_duration": 0.584,
      "transcribe_duration": 0.493,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1254,
      "agent_id": 2,
      "delay": 0.324,
      "speech_duration": 0.256,
      "transcribe_duration": 0.324,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1255,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.264,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1256,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.264,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1257,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.192,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1258,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.264,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1259,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.264,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1260,
      "agent_id": 2,
      "delay": 2.362,
      "speech_duration": 2.304,
      "transcribe_duration": 2.362,
      "wpm": 26,
      "message": "1.5"
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    {
      "message_id": 1261,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.384,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1262,
      "agent_id": 2,
      "delay": 5.599,
      "speech_duration": 5.64,
      "transcribe_duration": 5.599,
      "wpm": 184,
      "message": "เสร็จแล้วขั้นตอนต่อมาผลการเรียนกำเนิดที่เราเอาไปคูณค่าน้ำหนักได้แล้ว"
    },
    {
      "message_id": 1263,
      "agent_id": 2,
      "delay": 4.455,
      "speech_duration": 4.352,
      "transcribe_duration": 4.455,
      "wpm": 190,
      "message": "เอาตัวนี้แหละค่ะเอามารวมกันนะลูกเอา 3 อันเนี่ยมารวมกัน"
    },
    {
      "message_id": 1264,
      "agent_id": 2,
      "delay": 3.816,
      "speech_duration": 3.848,
      "transcribe_duration": 3.816,
      "wpm": 94,
      "message": "4 + 4 + 1.5 ได้เท่าไหร่"
    },
    {
      "message_id": 1265,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.128,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1266,
      "agent_id": 2,
      "delay": 1.349,
      "speech_duration": 1.216,
      "transcribe_duration": 1.349,
      "wpm": 123,
      "message": "หาคำตอบซิ"
    },
    {
      "message_id": 1267,
      "agent_id": 2,
      "delay": 0.352,
      "speech_duration": 0.328,
      "transcribe_duration": 0.352,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1268,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.264,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1269,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.192,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1270,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.264,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1271,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.256,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1272,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.328,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1273,
      "agent_id": 2,
      "delay": 1.017,
      "speech_duration": 1.096,
      "transcribe_duration": 1.017,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1274,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.256,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1275,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.264,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1276,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.256,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1277,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.392,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1278,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.328,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1279,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.264,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1280,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.84,
      "transcribe_duration": 0.757,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1281,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.264,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1282,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.128,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1283,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.52,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1284,
      "agent_id": 2,
      "delay": 2.402,
      "speech_duration": 2.568,
      "transcribe_duration": 2.402,
      "wpm": 23,
      "message": "9.5"
    },
    {
      "message_id": 1285,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.264,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1286,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.52,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1287,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.264,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1288,
      "agent_id": 2,
      "delay": 1.125,
      "speech_duration": 1.224,
      "transcribe_duration": 1.125,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1289,
      "agent_id": 2,
      "delay": 5.885,
      "speech_duration": 5.76,
      "transcribe_duration": 5.885,
      "wpm": 214,
      "message": "หน่วยกิตรวมเหมือนกันใช่ไหมลูกเหมือนกับของอรวรรณเลยเพราะว่าหน่วยกิตนี้มันคงที่นะคะ"
    },
    {
      "message_id": 1290,
      "agent_id": 2,
      "delay": 6.475,
      "speech_duration": 6.472,
      "transcribe_duration": 6.475,
      "wpm": 234,
      "message": "วิชาเวลามารวมกันได้เท่ากับเท่านี้ตัวที่จะเปลี่ยนว่าลูกได้คะแนนเฉลี่ยเท่าไหร่มากหรือน้อยก็ขึ้นอยู่กับ"
    },
    {
      "message_id": 1291,
      "agent_id": 2,
      "delay": 6.473,
      "speech_duration": 6.408,
      "transcribe_duration": 6.473,
      "wpm": 145,
      "message": "ผลการเรียนของลูกแล้วนะคะเพราะฉะนั้น x บาร์ x-bar ก็คือเอา 9.5"
    },
    {
      "message_id": 1292,
      "agent_id": 2,
      "delay": 2.681,
      "speech_duration": 2.624,
      "transcribe_duration": 2.681,
      "wpm": 97,
      "message": "9.5 หารด้วย 2.54"
    },
    {
      "message_id": 1293,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.264,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1294,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.256,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1295,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.128,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1296,
      "agent_id": 2,
      "delay": 1.786,
      "speech_duration": 1.864,
      "transcribe_duration": 1.786,
      "wpm": 113,
      "message": "ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1297,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.32,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1298,
      "agent_id": 2,
      "delay": 0.678,
      "speech_duration": 0.776,
      "transcribe_duration": 0.678,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1299,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.648,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1300,
      "agent_id": 2,
      "delay": 0.564,
      "speech_duration": 0.648,
      "transcribe_duration": 0.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1301,
      "agent_id": 2,
      "delay": 0.506,
      "speech_duration": 0.584,
      "transcribe_duration": 0.506,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1302,
      "agent_id": 2,
      "delay": 0.626,
      "speech_duration": 0.712,
      "transcribe_duration": 0.626,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1303,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.264,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1304,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.328,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1305,
      "agent_id": 2,
      "delay": 0.559,
      "speech_duration": 0.648,
      "transcribe_duration": 0.559,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1306,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.392,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1307,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.456,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1308,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.392,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1309,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.328,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1310,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.256,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1311,
      "agent_id": 2,
      "delay": 2.231,
      "speech_duration": 2.176,
      "transcribe_duration": 2.231,
      "wpm": 28,
      "message": "3.8"
    },
    {
      "message_id": 1312,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.128,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1313,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.328,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1314,
      "agent_id": 2,
      "delay": 3.596,
      "speech_duration": 3.656,
      "transcribe_duration": 3.596,
      "wpm": 135,
      "message": "เหมือนๆกันกับอรวรรณไหมเท่ากันไหม"
    },
    {
      "message_id": 1315,
      "agent_id": 2,
      "delay": 1.341,
      "speech_duration": 1.28,
      "transcribe_duration": 1.341,
      "wpm": 223,
      "message": "เท่ากันไหมสองคนนี้"
    },
    {
      "message_id": 1316,
      "agent_id": 2,
      "delay": 2.647,
      "speech_duration": 2.56,
      "transcribe_duration": 2.647,
      "wpm": 211,
      "message": "เท่ากันหรอเมื่อกี้อรวรรณได้เท่าไหร่"
    },
    {
      "message_id": 1317,
      "agent_id": 2,
      "delay": 1.274,
      "speech_duration": 1.352,
      "transcribe_duration": 1.274,
      "wpm": 122,
      "message": "ไม่เท่ากัน"
    },
    {
      "message_id": 1318,
      "agent_id": 2,
      "delay": 1.722,
      "speech_duration": 1.664,
      "transcribe_duration": 1.722,
      "wpm": 135,
      "message": "ไม่เท่ากันนะคะ"
    },
    {
      "message_id": 1319,
      "agent_id": 2,
      "delay": 5.395,
      "speech_duration": 5.384,
      "transcribe_duration": 5.395,
      "wpm": 184,
      "message": "มันไม่เท่ากันเพราะอะไรค่าเฉลี่ยมันไม่เท่ากันเพราะว่าของอรวรรณนั้น"
    },
    {
      "message_id": 1320,
      "agent_id": 2,
      "delay": 2.215,
      "speech_duration": 2.112,
      "transcribe_duration": 2.215,
      "wpm": 149,
      "message": "อรวรรณได้ 2 ใช่ไหมคะ"
    },
    {
      "message_id": 1321,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.84,
      "transcribe_duration": 0.76,
      "wpm": 71,
      "message": "ใช่"
    },
    {
      "message_id": 1322,
      "agent_id": 2,
      "delay": 1.919,
      "speech_duration": 1.992,
      "transcribe_duration": 1.919,
      "wpm": 166,
      "message": "ค่าเฉลี่ยก็เลยต่างกัน"
    },
    {
      "message_id": 1323,
      "agent_id": 2,
      "delay": 2.321,
      "speech_duration": 2.312,
      "transcribe_duration": 2.321,
      "wpm": 104,
      "message": "ผลการเรียนออกมา"
    },
    {
      "message_id": 1324,
      "agent_id": 2,
      "delay": 2.097,
      "speech_duration": 2.184,
      "transcribe_duration": 2.097,
      "wpm": 144,
      "message": "หาค่าเฉลี่ยได้แบบนี้"
    },
    {
      "message_id": 1325,
      "agent_id": 2,
      "delay": 0.63,
      "speech_duration": 0.712,
      "transcribe_duration": 0.63,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1326,
      "agent_id": 2,
      "delay": 2.634,
      "speech_duration": 2.632,
      "transcribe_duration": 2.634,
      "wpm": 165,
      "message": "รณชัยนะคะทีนี้ชายเดียวของเรา"
    },
    {
      "message_id": 1327,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.328,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1328,
      "agent_id": 2,
      "delay": 3.262,
      "speech_duration": 3.336,
      "transcribe_duration": 3.262,
      "wpm": 189,
      "message": "ถามผลการเรียนสิคะว่าได้เท่าไหร่ 3 วิชานี้"
    },
    {
      "message_id": 1329,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.264,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1330,
      "agent_id": 2,
      "delay": 0.404,
      "speech_duration": 0.328,
      "transcribe_duration": 0.404,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1331,
      "agent_id": 2,
      "delay": 0.428,
      "speech_duration": 0.328,
      "transcribe_duration": 0.428,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1332,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.264,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1333,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.328,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1334,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.648,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1335,
      "agent_id": 2,
      "delay": 0.551,
      "speech_duration": 0.648,
      "transcribe_duration": 0.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1336,
      "agent_id": 2,
      "delay": 1.078,
      "speech_duration": 1.024,
      "transcribe_duration": 1.078,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1337,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.52,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1338,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.264,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1339,
      "agent_id": 2,
      "delay": 1.644,
      "speech_duration": 1.672,
      "transcribe_duration": 1.644,
      "wpm": 251,
      "message": "คณิตศาสตร์รู้ได้เท่าไหร่ลูก"
    },
    {
      "message_id": 1340,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.392,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1341,
      "agent_id": 2,
      "delay": 2.513,
      "speech_duration": 2.568,
      "transcribe_duration": 2.513,
      "wpm": 152,
      "message": "คณิตศาสตร์ได้ 3 ลิตรละลูก"
    },
    {
      "message_id": 1342,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.264,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1343,
      "agent_id": 2,
      "delay": 2.768,
      "speech_duration": 2.76,
      "transcribe_duration": 2.768,
      "wpm": 103,
      "message": "Meeting 4 ศิลปะค่ะ"
    },
    {
      "message_id": 1344,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.52,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1345,
      "agent_id": 2,
      "delay": 0.371,
      "speech_duration": 0.456,
      "transcribe_duration": 0.371,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1346,
      "agent_id": 2,
      "delay": 1.274,
      "speech_duration": 1.352,
      "transcribe_duration": 1.274,
      "wpm": 122,
      "message": "ศิลปะได้ 1"
    },
    {
      "message_id": 1347,
      "agent_id": 2,
      "delay": 4.12,
      "speech_duration": 4.168,
      "transcribe_duration": 4.12,
      "wpm": 162,
      "message": "มั่วแล้วเนี่ยศิลปะได้ 1 ไม่ชอบศิลปะหรือยังไง"
    },
    {
      "message_id": 1348,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.264,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1349,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.264,
      "transcribe_duration": 0.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1350,
      "agent_id": 2,
      "delay": 2.761,
      "speech_duration": 2.824,
      "transcribe_duration": 2.761,
      "wpm": 159,
      "message": "โอเคไม่เป็นไรอันนี้ถือว่าเป็น"
    },
    {
      "message_id": 1351,
      "agent_id": 2,
      "delay": 2.501,
      "speech_duration": 2.568,
      "transcribe_duration": 2.501,
      "wpm": 199,
      "message": "ตัวอย่างนะคะไม่เป็นไรไม่เป็นไรลูก"
    },
    {
      "message_id": 1352,
      "agent_id": 2,
      "delay": 2.078,
      "speech_duration": 1.984,
      "transcribe_duration": 2.078,
      "wpm": 129,
      "message": "ชนิดของรณชัยดูละ"
    },
    {
      "message_id": 1353,
      "agent_id": 2,
      "delay": 6.004,
      "speech_duration": 6.024,
      "transcribe_duration": 6.004,
      "wpm": 184,
      "message": "ผลการเรียนของลูกเวลาหาค่าน้ำหนักนะคะมันมีส่วนน้ำหนักอันนี้คือหน่วยกิต 1 *"
    },
    {
      "message_id": 1354,
      "agent_id": 2,
      "delay": 0.721,
      "speech_duration": 0.776,
      "transcribe_duration": 0.721,
      "wpm": 39,
      "message": "3"
    },
    {
      "message_id": 1355,
      "agent_id": 2,
      "delay": 1.01,
      "speech_duration": 1.096,
      "transcribe_duration": 1.01,
      "wpm": 192,
      "message": "ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1356,
      "agent_id": 2,
      "delay": 0.355,
      "speech_duration": 0.32,
      "transcribe_duration": 0.355,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1357,
      "agent_id": 2,
      "delay": 1.237,
      "speech_duration": 1.152,
      "transcribe_duration": 1.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1358,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.392,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1359,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.392,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1360,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.264,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1361,
      "agent_id": 2,
      "delay": 1.017,
      "speech_duration": 1.096,
      "transcribe_duration": 1.017,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1362,
      "agent_id": 2,
      "delay": 3.71,
      "speech_duration": 3.784,
      "transcribe_duration": 3.71,
      "wpm": 107,
      "message": "เท่ากับ 3 นักเรียนจำเอาไว้"
    },
    {
      "message_id": 1363,
      "agent_id": 2,
      "delay": 3.21,
      "speech_duration": 3.136,
      "transcribe_duration": 3.21,
      "wpm": 153,
      "message": "อะไรก็ตามที่คุณกับ 1 ตามมาเลยนะ"
    },
    {
      "message_id": 1364,
      "agent_id": 2,
      "delay": 5.581,
      "speech_duration": 5.576,
      "transcribe_duration": 5.581,
      "wpm": 231,
      "message": "มอหกแล้วลูกไม่ต้องไปกดเครื่องคิดเลขไม่ต้องไปดูตารางสูตรคูณ 1 คูณอะไรก็ตามมันจะเท่ากับ"
    },
    {
      "message_id": 1365,
      "agent_id": 2,
      "delay": 1.137,
      "speech_duration": 1.088,
      "transcribe_duration": 1.137,
      "wpm": 138,
      "message": "ตัวมันเอง"
    },
    {
      "message_id": 1366,
      "agent_id": 2,
      "delay": 4.045,
      "speech_duration": 4.104,
      "transcribe_duration": 4.045,
      "wpm": 102,
      "message": "1 * 3 = 30 * 100 = 100 นะคะ"
    },
    {
      "message_id": 1367,
      "agent_id": 2,
      "delay": 0.492,
      "speech_duration": 0.584,
      "transcribe_duration": 0.492,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1368,
      "agent_id": 2,
      "delay": 4.564,
      "speech_duration": 4.616,
      "transcribe_duration": 4.564,
      "wpm": 214,
      "message": "วิทยาศาสตร์และลูกวิทยาศาสตร์ได้ 4 ใช่ไหมก็คือ 1 * 4 ได้เท่าไหร่คะ"
    },
    {
      "message_id": 1369,
      "agent_id": 2,
      "delay": 0.935,
      "speech_duration": 0.968,
      "transcribe_duration": 0.935,
      "wpm": 93,
      "message": "ได้ 4"
    },
    {
      "message_id": 1370,
      "agent_id": 2,
      "delay": 2.683,
      "speech_duration": 2.76,
      "transcribe_duration": 2.683,
      "wpm": 76,
      "message": "ศิลปะ 0.5 * 1"
    },
    {
      "message_id": 1371,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.264,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1372,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.16,
      "transcribe_duration": 1.076,
      "wpm": 142,
      "message": "เท่าไหร่คะ"
    },
    {
      "message_id": 1373,
      "agent_id": 2,
      "delay": 0.633,
      "speech_duration": 0.712,
      "transcribe_duration": 0.633,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1374,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.264,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1375,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.264,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1376,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.384,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1377,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.52,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1378,
      "agent_id": 2,
      "delay": 0.407,
      "speech_duration": 0.456,
      "transcribe_duration": 0.407,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1379,
      "agent_id": 2,
      "delay": 2.402,
      "speech_duration": 2.376,
      "transcribe_duration": 2.402,
      "wpm": 177,
      "message": "รอก่อนนะดูนะอันนี้ 1 ใช่ไหม"
    },
    {
      "message_id": 1380,
      "agent_id": 2,
      "delay": 4.472,
      "speech_duration": 4.424,
      "transcribe_duration": 4.472,
      "wpm": 183,
      "message": "0.5 มันมาคู่หนึ่งเพราะฉะนั้นคำตอบก็คือ 0.5 นั่นเองลูก"
    },
    {
      "message_id": 1381,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.264,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1382,
      "agent_id": 2,
      "delay": 1.741,
      "speech_duration": 1.664,
      "transcribe_duration": 1.741,
      "wpm": 252,
      "message": "มันเหมือนไอ้นี่มันเหมือนกับ"
    },
    {
      "message_id": 1383,
      "agent_id": 2,
      "delay": 4.49,
      "speech_duration": 4.416,
      "transcribe_duration": 4.49,
      "wpm": 163,
      "message": "ตัวนี้ไหมก็คือ 0.5 ไม่ต้องไปกดเครื่องคิดเลขนะคะ"
    },
    {
      "message_id": 1384,
      "agent_id": 2,
      "delay": 4.809,
      "speech_duration": 4.808,
      "transcribe_duration": 4.809,
      "wpm": 144,
      "message": "เอามารวมกันได้เท่าไหร่ 3405 รวมเป็นเท่าไหร่คะ"
    },
    {
      "message_id": 1385,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.264,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1386,
      "agent_id": 2,
      "delay": 0.382,
      "speech_duration": 0.32,
      "transcribe_duration": 0.382,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1387,
      "agent_id": 2,
      "delay": 0.692,
      "speech_duration": 0.776,
      "transcribe_duration": 0.692,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1388,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.128,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1389,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.448,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1390,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.328,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1391,
      "agent_id": 2,
      "delay": 3.668,
      "speech_duration": 3.72,
      "transcribe_duration": 3.668,
      "wpm": 125,
      "message": "ได้เท่ากับ 7.5 นะคะเพราะฉะนั้น"
    }
  ]
}