{
  "average_delay": 1.018,
  "average_delay_with_out_empty_turn": 1.703,
  "average_speech_duration": 0.868,
  "average_transcribe_duration": 1.018,
  "wpm": 80,
  "wpm_with_out_empty_turn": 160,
  "agents": [
    {
      "agent_id": 0,
      "average_delay": 1.018,
      "average_delay_with_out_empty_turn": 1.703,
      "average_speech_duration": 0.868,
      "average_transcribe_duration": 1.018,
      "wpm": 80,
      "wpm_with_out_empty_turn": 160
    },
    {
      "agent_id": 2,
      "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": 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": 0.395,
      "speech_duration": 0.128,
      "transcribe_duration": 0.395,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 2.943,
      "speech_duration": 2.816,
      "transcribe_duration": 2.943,
      "wpm": 149,
      "message": "อย่างนี้ดีกว่าก่อนที่กูจะไป\n"
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.064,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 1.01,
      "speech_duration": 0.832,
      "transcribe_duration": 1.01,
      "wpm": 126,
      "message": "ไฟ LED\n"
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 1.33,
      "speech_duration": 1.216,
      "transcribe_duration": 1.33,
      "wpm": 234,
      "message": "สัญลักษณ์ตัวอื่นนะ\n"
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.064,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 2.175,
      "speech_duration": 2.048,
      "transcribe_duration": 2.175,
      "wpm": 110,
      "message": "n + 1 - 1 นะคะ\n"
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 3.216,
      "speech_duration": 3.072,
      "transcribe_duration": 3.216,
      "wpm": 195,
      "message": "เดี๋ยวครูมีแบบฝึกหัดให้ทำก่อนนะในกระดาษ\n"
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.064,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 1.416,
      "speech_duration": 1.28,
      "transcribe_duration": 1.416,
      "wpm": 211,
      "message": "ลองทำตัวนี้ดูก่อน\n"
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.64,
      "transcribe_duration": 0.76,
      "wpm": 188,
      "message": "คราวนี้\n"
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 1.957,
      "speech_duration": 1.728,
      "transcribe_duration": 1.957,
      "wpm": 191,
      "message": "กูมีชี้แจกให้ในห้องนะ\n"
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 1.79,
      "speech_duration": 1.664,
      "transcribe_duration": 1.79,
      "wpm": 162,
      "message": "มันจะเป็นคำอธิบาย\n"
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.064,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 1.29,
      "speech_duration": 1.088,
      "transcribe_duration": 1.29,
      "wpm": 290,
      "message": "สิ่งที่สอนวันนี้แหละ\n"
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.064,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.256,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 1.295,
      "speech_duration": 1.152,
      "transcribe_duration": 1.295,
      "wpm": 156,
      "message": "Paracetamol\n"
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 2.237,
      "speech_duration": 2.048,
      "transcribe_duration": 2.237,
      "wpm": 132,
      "message": "กับ Red 1 Comment\n"
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 2.716,
      "speech_duration": 2.432,
      "transcribe_duration": 2.716,
      "wpm": 216,
      "message": "เราเรียนผ่านไปเมื่อกี้ 2 โจทย์นะคะ\n"
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 0.477,
      "speech_duration": 0.128,
      "transcribe_duration": 0.477,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 2.788,
      "speech_duration": 2.624,
      "transcribe_duration": 2.788,
      "wpm": 206,
      "message": "ครูจะเขียนอธิบายไว้ในชีตที่แจกเพิ่ม\n"
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 1.736,
      "speech_duration": 1.6,
      "transcribe_duration": 1.736,
      "wpm": 225,
      "message": "สามารถนั่งดูตัวนี้ได้นะ\n"
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 5.586,
      "speech_duration": 5.376,
      "transcribe_duration": 5.586,
      "wpm": 184,
      "message": "แล้วก็เดี๋ยวกูให้ทำแบบฝึกหัดตัวนี้ก่อนเลยจะได้รู้ว่าเราพอทำได้ไหม\n"
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.384,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 0.359,
      "speech_duration": 0.256,
      "transcribe_duration": 0.359,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 2.446,
      "speech_duration": 2.304,
      "transcribe_duration": 2.446,
      "wpm": 208,
      "message": "คนละ 1 แผ่นโดยเขียนลงไปในนี้เลย\n"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 0.558,
      "speech_duration": 0.384,
      "transcribe_duration": 0.558,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.064,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.128,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 1.535,
      "speech_duration": 1.408,
      "transcribe_duration": 1.535,
      "wpm": 85,
      "message": "ลองทำใน\n"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 0.506,
      "speech_duration": 0.32,
      "transcribe_duration": 0.506,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 2.253,
      "speech_duration": 2.112,
      "transcribe_duration": 2.253,
      "wpm": 185,
      "message": "แบบฝึกหัดที่ครูแจกให้นะคะ\n"
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.064,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 1.533,
      "speech_duration": 1.408,
      "transcribe_duration": 1.533,
      "wpm": 160,
      "message": "แล้วลองดูก็ได้\n"
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 2.661,
      "speech_duration": 2.432,
      "transcribe_duration": 2.661,
      "wpm": 204,
      "message": "หรือในสไลด์ที่เราเรียนไปเมื่อกี้\n"
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 0.493,
      "speech_duration": 0.384,
      "transcribe_duration": 0.493,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 1.689,
      "speech_duration": 1.536,
      "transcribe_duration": 1.689,
      "wpm": 205,
      "message": "โจทย์น่าจะเป็นตัวนี้\n"
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.832,
      "transcribe_duration": 0.955,
      "wpm": 54,
      "message": "OK\n"
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.128,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.064,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 2.28,
      "speech_duration": 2.112,
      "transcribe_duration": 2.28,
      "wpm": 149,
      "message": "จะคล้ายๆกับตัวนี้เลย\n"
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.064,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 0.932,
      "speech_duration": 0.64,
      "transcribe_duration": 0.932,
      "wpm": 117,
      "message": "นะคะ\n"
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.32,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 3.085,
      "speech_duration": 2.944,
      "transcribe_duration": 3.085,
      "wpm": 189,
      "message": "จะคล้ายๆกับสิ่งที่ครูโชว์บนกระดานนี้\n"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 1.274,
      "speech_duration": 1.152,
      "transcribe_duration": 1.274,
      "wpm": 104,
      "message": "บนสไลด์\n"
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.064,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 1.532,
      "speech_duration": 1.408,
      "transcribe_duration": 1.532,
      "wpm": 128,
      "message": "ค่อยๆดูนะคะ\n"
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.128,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 0.885,
      "speech_duration": 0.768,
      "transcribe_duration": 0.885,
      "wpm": 117,
      "message": "ลองดู\n"
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 1.543,
      "speech_duration": 1.408,
      "transcribe_duration": 1.543,
      "wpm": 192,
      "message": "แล้วก็ดูชีทประกอบ\n"
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.32,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 1.083,
      "speech_duration": 0.96,
      "transcribe_duration": 1.083,
      "wpm": 156,
      "message": "แล้วลองทำ\n"
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 1.093,
      "speech_duration": 0.96,
      "transcribe_duration": 1.093,
      "wpm": 78,
      "message": "นะคะ\n"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.192,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 1.211,
      "speech_duration": 1.088,
      "transcribe_duration": 1.211,
      "wpm": 193,
      "message": "ต้องทำอย่างไร\n"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.128,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 1.669,
      "speech_duration": 1.536,
      "transcribe_duration": 1.669,
      "wpm": 195,
      "message": "ครูให้โจทย์ตัวนี้มา\n"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.472,
      "transcribe_duration": 1.594,
      "wpm": 183,
      "message": "บาร์โค้ดข้างบนน่ะ\n"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 1.15,
      "speech_duration": 1.024,
      "transcribe_duration": 1.15,
      "wpm": 190,
      "message": "เหมือนกันเลย\n"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 0.975,
      "speech_duration": 0.832,
      "transcribe_duration": 0.975,
      "wpm": 198,
      "message": "ครูเปลี่ยน\n"
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 1.351,
      "speech_duration": 1.152,
      "transcribe_duration": 1.351,
      "wpm": 156,
      "message": "ข้าเอ็งเฉยๆ\n"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.192,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.216,
      "transcribe_duration": 1.342,
      "wpm": 148,
      "message": "ครูกำหนดให้\n"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 1.299,
      "speech_duration": 1.152,
      "transcribe_duration": 1.299,
      "wpm": 78,
      "message": "n = 4\n"
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 0.444,
      "speech_duration": 0.32,
      "transcribe_duration": 0.444,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 2.658,
      "speech_duration": 2.432,
      "transcribe_duration": 2.658,
      "wpm": 179,
      "message": "คราวนี้ครูเปลี่ยนให้ a n = 4\n"
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 0.42,
      "speech_duration": 0.32,
      "transcribe_duration": 0.42,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 1.535,
      "speech_duration": 1.408,
      "transcribe_duration": 1.535,
      "wpm": 192,
      "message": "เพราะฉะนั้นค่า ID\n"
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 1.47,
      "speech_duration": 1.344,
      "transcribe_duration": 1.47,
      "wpm": 179,
      "message": "เป็นค่าอะไรบ้าง\n"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 2.484,
      "speech_duration": 1.344,
      "transcribe_duration": 2.484,
      "wpm": 134,
      "message": "เขียนให้ครบ\n"
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 1.537,
      "speech_duration": 1.408,
      "transcribe_duration": 1.537,
      "wpm": 149,
      "message": "รู้ได้อย่างไร\n"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.256,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 3.467,
      "speech_duration": 3.328,
      "transcribe_duration": 3.467,
      "wpm": 221,
      "message": "ถ้าเรายังจำไม่ได้เราก็มาเขียนตรงนี้ก่อนก็ได้นะคะ\n"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.32,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.512,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 0.819,
      "speech_duration": 0.704,
      "transcribe_duration": 0.819,
      "wpm": 234,
      "message": "วงเล็บเปิด\n"
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 0.698,
      "speech_duration": 0.576,
      "transcribe_duration": 0.698,
      "wpm": 52,
      "message": "4\n"
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 1.8,
      "speech_duration": 1.664,
      "transcribe_duration": 1.8,
      "wpm": 216,
      "message": "มันมีค่าเป็นอะไรได้บ้าง\n"
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 0.562,
      "speech_duration": 0.448,
      "transcribe_duration": 0.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 1.823,
      "speech_duration": 1.664,
      "transcribe_duration": 1.823,
      "wpm": 234,
      "message": "พอเราเขียนลิสต์ตรงนี้แล้ว\n"
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.128,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.192,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.128,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 1.861,
      "speech_duration": 1.728,
      "transcribe_duration": 1.861,
      "wpm": 243,
      "message": "แล้วก็มาเขียนในคอลัมน์ที่ 1\n"
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.384,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 2.067,
      "speech_duration": 1.92,
      "transcribe_duration": 2.067,
      "wpm": 188,
      "message": "ค่า i มีค่าเป็นอะไรบ้าง\n"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.128,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 1.407,
      "speech_duration": 1.28,
      "transcribe_duration": 1.407,
      "wpm": 199,
      "message": "แล้วก็ติ๊กถูกเลย\n"
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 1.723,
      "speech_duration": 1.6,
      "transcribe_duration": 1.723,
      "wpm": 225,
      "message": "คำว่าติ๊กเครื่องหมายถูก\n"
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 1.802,
      "speech_duration": 1.664,
      "transcribe_duration": 1.802,
      "wpm": 198,
      "message": "มันทำงานที่คำสั่งนั้น\n"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.064,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 0.495,
      "speech_duration": 0.384,
      "transcribe_duration": 0.495,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 1.923,
      "speech_duration": 1.792,
      "transcribe_duration": 1.923,
      "wpm": 193,
      "message": "แล้วนับมาทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.064,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 1.284,
      "speech_duration": 1.152,
      "transcribe_duration": 1.284,
      "wpm": 130,
      "message": "แล้วก็นับ\n"
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 3.129,
      "speech_duration": 2.944,
      "transcribe_duration": 3.129,
      "wpm": 224,
      "message": "มันมีเครื่องหมายถูกกี่ครั้งคือทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.064,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 1.289,
      "speech_duration": 1.152,
      "transcribe_duration": 1.289,
      "wpm": 169,
      "message": "แล้วเทียบว่า\n"
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 2.254,
      "speech_duration": 2.112,
      "transcribe_duration": 2.254,
      "wpm": 227,
      "message": "ไอ้ตัวนั้นตัวนี้ที่เรานับได้นี่\n"
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 1.75,
      "speech_duration": 1.6,
      "transcribe_duration": 1.75,
      "wpm": 206,
      "message": "มาเที่ยวกับแฟนแล้วนี่\n"
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.064,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.064,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 1.841,
      "speech_duration": 1.664,
      "transcribe_duration": 1.841,
      "wpm": 189,
      "message": "มันควรแทนด้วย N อะไร\n"
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 0.363,
      "speech_duration": 0.256,
      "transcribe_duration": 0.363,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 2.855,
      "speech_duration": 2.688,
      "transcribe_duration": 2.855,
      "wpm": 123,
      "message": "n + 1 - 1 หรือ n เฉยๆ\n"
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.064,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.32,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 0.762,
      "speech_duration": 0.64,
      "transcribe_duration": 0.762,
      "wpm": 188,
      "message": "จากนั้น\n"
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.064,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.064,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.064,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 2.948,
      "speech_duration": 2.816,
      "transcribe_duration": 2.948,
      "wpm": 186,
      "message": "เอากลับคืนมาเขียนด้านบนเพื่อบอกว่า\n"
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 0.93,
      "speech_duration": 0.768,
      "transcribe_duration": 0.93,
      "wpm": 234,
      "message": "แต่ละบรรทัด\n"
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.064,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 1.274,
      "speech_duration": 1.152,
      "transcribe_duration": 1.274,
      "wpm": 182,
      "message": "ทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.128,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 0.965,
      "speech_duration": 0.832,
      "transcribe_duration": 0.965,
      "wpm": 216,
      "message": "เหลือกี่รอบ\n"
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.064,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.064,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.064,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.064,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.064,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 0.96,
      "transcribe_duration": 1.084,
      "wpm": 125,
      "message": "ได้แล้ว\n"
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 3.468,
      "speech_duration": 3.328,
      "transcribe_duration": 3.468,
      "wpm": 158,
      "message": "หาค่าฟังก์ชันนะเอาแต่ละตัวมาบวกกัน\n"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.064,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.064,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.064,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 1.686,
      "speech_duration": 1.536,
      "transcribe_duration": 1.686,
      "wpm": 176,
      "message": "แล้วก็หาค่า Big O\n"
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.832,
      "transcribe_duration": 0.948,
      "wpm": 198,
      "message": "ตัวสุดท้าย\n"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.256,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.064,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.32,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.064,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 0.45,
      "speech_duration": 0.32,
      "transcribe_duration": 0.45,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.256,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 2.689,
      "speech_duration": 2.56,
      "transcribe_duration": 2.689,
      "wpm": 170,
      "message": "ลองทำดูสิคะไม่ได้เดี๋ยวบอกนะ\n"
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 1.527,
      "speech_duration": 1.408,
      "transcribe_duration": 1.527,
      "wpm": 170,
      "message": "เดี๋ยวครูเดินไป\n"
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 0.504,
      "speech_duration": 0.384,
      "transcribe_duration": 0.504,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.128,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.192,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.128,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.384,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 0.457,
      "speech_duration": 0.192,
      "transcribe_duration": 0.457,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.064,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.128,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 0.492,
      "speech_duration": 0.384,
      "transcribe_duration": 0.492,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 1.998,
      "speech_duration": 1.856,
      "transcribe_duration": 1.998,
      "wpm": 162,
      "message": "เดี๋ยวกูฝากอันนี้นะ\n"
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.064,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.192,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.128,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 2.834,
      "speech_duration": 2.688,
      "transcribe_duration": 2.834,
      "wpm": 195,
      "message": "เอกสารที่ครูให้ไปมีอยู่ 3 แผ่นนะคะ\n"
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.32,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 1.123,
      "speech_duration": 0.96,
      "transcribe_duration": 1.123,
      "wpm": 219,
      "message": "มีอยู่ 3 แผ่น\n"
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 2.445,
      "speech_duration": 2.304,
      "transcribe_duration": 2.445,
      "wpm": 182,
      "message": "มี 3 ตัวอย่างไม่อยู่ 3 แผ่น\n"
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 1.224,
      "speech_duration": 1.088,
      "transcribe_duration": 1.224,
      "wpm": 165,
      "message": "ฝากไปอ่านนะ\n"
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.064,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 1.033,
      "speech_duration": 0.896,
      "transcribe_duration": 1.033,
      "wpm": 167,
      "message": "ฝากไปอ่าน\n"
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 2.057,
      "speech_duration": 1.92,
      "transcribe_duration": 2.057,
      "wpm": 250,
      "message": "แล้วก็ทำความเข้าใจอีกครั้งหนึ่ง\n"
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.064,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 0.629,
      "speech_duration": 0.512,
      "transcribe_duration": 0.629,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 3.714,
      "speech_duration": 3.52,
      "transcribe_duration": 3.714,
      "wpm": 196,
      "message": "ครูฝากไปอ่านแล้วก็ทำความเข้าใจอีกครั้งหนึ่งนะ\n"
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 0.55,
      "speech_duration": 0.448,
      "transcribe_duration": 0.55,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 1.809,
      "speech_duration": 1.664,
      "transcribe_duration": 1.809,
      "wpm": 243,
      "message": "มีอยู่ 3 ตัวอย่างด้วยกันนะ\n"
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.064,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.064,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.064,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 0.556,
      "speech_duration": 0.448,
      "transcribe_duration": 0.556,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.192,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.128,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 2.176,
      "speech_duration": 2.048,
      "transcribe_duration": 2.176,
      "wpm": 220,
      "message": "เดี๋ยวเรามาดูด้วยกันอีก 1 ข้อ\n"
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.064,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 1.025,
      "speech_duration": 0.896,
      "transcribe_duration": 1.025,
      "wpm": 201,
      "message": "เมื่อกี้คือ\n"
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.128,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 0.496,
      "speech_duration": 0.384,
      "transcribe_duration": 0.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 3.008,
      "speech_duration": 2.88,
      "transcribe_duration": 3.008,
      "wpm": 151,
      "message": "คือเราสามารถนับจำนวนรอบได้นะ\n"
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 2.6,
      "speech_duration": 2.432,
      "transcribe_duration": 2.6,
      "wpm": 167,
      "message": "เราสามารถรู้ได้ว่าค่าไอนี่\n"
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 2.388,
      "speech_duration": 2.24,
      "transcribe_duration": 2.388,
      "wpm": 201,
      "message": "มีค่าเป็นอะไรได้บ้างและรู้ว่า\n"
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.064,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 2.565,
      "speech_duration": 2.368,
      "transcribe_duration": 2.565,
      "wpm": 158,
      "message": "รูป for น่ะจะทำงานกี่รอบ\n"
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 0.701,
      "speech_duration": 0.576,
      "transcribe_duration": 0.701,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.064,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.064,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 1.24,
      "speech_duration": 1.088,
      "transcribe_duration": 1.24,
      "wpm": 110,
      "message": "จะสับสน\n"
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.064,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.128,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.064,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.32,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 0.688,
      "speech_duration": 0.576,
      "transcribe_duration": 0.688,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.496,
      "transcribe_duration": 2.688,
      "wpm": 138,
      "message": "กับการแปลงให้เป็นค่า n\n"
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.192,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 0.571,
      "speech_duration": 0.448,
      "transcribe_duration": 0.571,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 1.979,
      "speech_duration": 1.856,
      "transcribe_duration": 1.979,
      "wpm": 145,
      "message": "เดี๋ยวค่อยๆดูนะคะ\n"
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.064,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 0.365,
      "speech_duration": 0.256,
      "transcribe_duration": 0.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 3.209,
      "speech_duration": 3.008,
      "transcribe_duration": 3.209,
      "wpm": 180,
      "message": "จะสับสนเรื่องของการแปลงให้เป็นค่า n\n"
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.128,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.448,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 2.388,
      "speech_duration": 2.176,
      "transcribe_duration": 2.388,
      "wpm": 221,
      "message": "พอเราแปลงให้เป็นค่า n เสร็จแล้ว\n"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.384,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 2.643,
      "speech_duration": 2.496,
      "transcribe_duration": 2.643,
      "wpm": 240,
      "message": "มันย้อนกลับขึ้นไปดูตัวโค้ดอีกครั้งหนึ่ง\n"
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.064,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 1.211,
      "speech_duration": 1.088,
      "transcribe_duration": 1.211,
      "wpm": 179,
      "message": "และเขียนนะคะ\n"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 1.005,
      "speech_duration": 0.896,
      "transcribe_duration": 1.005,
      "wpm": 117,
      "message": "บอกว่า\n"
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.064,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 0.371,
      "speech_duration": 0.256,
      "transcribe_duration": 0.371,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.256,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 2.312,
      "speech_duration": 2.176,
      "transcribe_duration": 2.312,
      "wpm": 159,
      "message": "บรรทัดแรกทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.064,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.064,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.32,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 1.09,
      "speech_duration": 0.96,
      "transcribe_duration": 1.09,
      "wpm": 188,
      "message": "บรรทัดที่ 2\n"
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 1.222,
      "speech_duration": 1.088,
      "transcribe_duration": 1.222,
      "wpm": 193,
      "message": "ทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.128,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 1.332,
      "speech_duration": 1.152,
      "transcribe_duration": 1.332,
      "wpm": 195,
      "message": "และบรรทัดที่ 3\n"
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.152,
      "transcribe_duration": 1.281,
      "wpm": 182,
      "message": "ทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.064,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.064,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.192,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 1.344,
      "speech_duration": 1.024,
      "transcribe_duration": 1.344,
      "wpm": 161,
      "message": "แล้วจึงเอา\n"
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 2.744,
      "speech_duration": 2.624,
      "transcribe_duration": 2.744,
      "wpm": 154,
      "message": "จำนวนครั้งเหล่านี้มาบวกกัน\n"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.064,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 1.935,
      "speech_duration": 1.792,
      "transcribe_duration": 1.935,
      "wpm": 209,
      "message": "ส่งค่าฟังก์ชันตรงนี้นะคะ\n"
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.064,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.064,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.32,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 1.599,
      "speech_duration": 1.472,
      "transcribe_duration": 1.599,
      "wpm": 214,
      "message": "ตัวเลขตัวนี้มาจากไหน\n"
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.064,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 0.39,
      "speech_duration": 0.256,
      "transcribe_duration": 0.39,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 1.405,
      "speech_duration": 1.28,
      "transcribe_duration": 1.405,
      "wpm": 188,
      "message": "มาจากจำนวนครั้ง\n"
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 1.169,
      "speech_duration": 1.024,
      "transcribe_duration": 1.169,
      "wpm": 176,
      "message": "ของการทำงาน\n"
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 0.501,
      "speech_duration": 0.384,
      "transcribe_duration": 0.501,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 2.032,
      "speech_duration": 1.856,
      "transcribe_duration": 2.032,
      "wpm": 170,
      "message": "ในแต่ละคำสั่งเห็นไหม\n"
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.192,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.064,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.128,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 2.23,
      "speech_duration": 2.112,
      "transcribe_duration": 2.23,
      "wpm": 163,
      "message": "บรรทัดแรกทำงาน 1 ครั้ง\n"
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.064,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 2.503,
      "speech_duration": 2.304,
      "transcribe_duration": 2.503,
      "wpm": 202,
      "message": "บรรทัดที่ 2 มาดูจากตรงนี้ก็ได้\n"
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 0.773,
      "speech_duration": 0.64,
      "transcribe_duration": 0.773,
      "wpm": 234,
      "message": "เห็นไหมคะ\n"
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.32,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 2.123,
      "speech_duration": 1.92,
      "transcribe_duration": 2.123,
      "wpm": 188,
      "message": "แก้ไขไอก็คือไอเหมือนกัน\n"
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 1.36,
      "speech_duration": 1.216,
      "transcribe_duration": 1.36,
      "wpm": 173,
      "message": "ทำงาน n ครั้ง\n"
    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 1.412,
      "speech_duration": 1.28,
      "transcribe_duration": 1.412,
      "wpm": 152,
      "message": "แล้วก็ Total\n"
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 0.896,
      "speech_duration": 0.768,
      "transcribe_duration": 0.896,
      "wpm": 195,
      "message": "เป็นครั้ง\n"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 2.242,
      "speech_duration": 2.112,
      "transcribe_duration": 2.242,
      "wpm": 149,
      "message": "เอา 3 บรรทัดมาบวกกัน\n"
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.064,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.32,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 0.883,
      "speech_duration": 0.768,
      "transcribe_duration": 0.883,
      "wpm": 59,
      "message": "OK\n"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.064,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.064,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.064,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 3.908,
      "speech_duration": 3.776,
      "transcribe_duration": 3.908,
      "wpm": 151,
      "message": "คราวนี้มาดูโจทย์พร้อมๆกันบนกระดานนะคะ\n"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 2.064,
      "speech_duration": 1.92,
      "transcribe_duration": 2.064,
      "wpm": 203,
      "message": "ขอดูโจทย์บนกระดานพร้อมกัน\n"
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.064,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.064,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 3.033,
      "speech_duration": 2.816,
      "transcribe_duration": 3.033,
      "wpm": 128,
      "message": "ครูมี 3 บรรทัดเหมือนกัน\n"
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 1.679,
      "speech_duration": 1.472,
      "transcribe_duration": 1.679,
      "wpm": 245,
      "message": "มีตัว 3 บรรทัดเหมือนกัน\n"
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 2.6,
      "speech_duration": 2.368,
      "transcribe_duration": 2.6,
      "wpm": 222,
      "message": "ก็คือโค้ดนะมีอยู่ 3 บรรทัดใช่ไหมคะ\n"
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.128,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 1.612,
      "speech_duration": 1.472,
      "transcribe_duration": 1.612,
      "wpm": 194,
      "message": "คล้ายๆของเดิมเลยนะ\n"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 1.733,
      "speech_duration": 1.6,
      "transcribe_duration": 1.733,
      "wpm": 178,
      "message": "แม่สังเกตเห็นไหมคะ\n"
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 0.872,
      "speech_duration": 0.704,
      "transcribe_duration": 0.872,
      "wpm": 170,
      "message": "ซองเล็ก\n"
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 1.151,
      "speech_duration": 1.024,
      "transcribe_duration": 1.151,
      "wpm": 176,
      "message": "กูเปลี่ยนไป\n"
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 1.068,
      "speech_duration": 0.896,
      "transcribe_duration": 1.068,
      "wpm": 201,
      "message": "ผู้ใช้เลนส์\n"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 0.63,
      "speech_duration": 0.512,
      "transcribe_duration": 0.63,
      "wpm": 205,
      "message": "วงเล็บ\n"
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 1.279,
      "speech_duration": 1.088,
      "transcribe_duration": 1.279,
      "wpm": 83,
      "message": "n + 1\n"
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 0.96,
      "transcribe_duration": 1.08,
      "wpm": 78,
      "message": "ราคา\n"
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 0.62,
      "speech_duration": 0.512,
      "transcribe_duration": 0.62,
      "wpm": 205,
      "message": "วงเล็บ\n"
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 1.153,
      "speech_duration": 1.024,
      "transcribe_duration": 1.153,
      "wpm": 88,
      "message": "n + 1\n"
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.064,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.064,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.448,
      "transcribe_duration": 0.57,
      "wpm": 167,
      "message": "เช่น\n"
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.064,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.064,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 2.704,
      "speech_duration": 2.56,
      "transcribe_duration": 2.704,
      "wpm": 117,
      "message": "ครูกำหนดให้ a n = 3\n"
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 0.403,
      "speech_duration": 0.256,
      "transcribe_duration": 0.403,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 0.888,
      "speech_duration": 0.768,
      "transcribe_duration": 0.888,
      "wpm": 234,
      "message": "เพราะฉะนั้น\n"
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 2.669,
      "speech_duration": 2.496,
      "transcribe_duration": 2.669,
      "wpm": 114,
      "message": "เล่นตรงนี้มันคือ 3\n"
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 0.774,
      "speech_duration": 0.64,
      "transcribe_duration": 0.774,
      "wpm": 70,
      "message": "+1\n"
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.064,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.32,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 1.561,
      "speech_duration": 1.408,
      "transcribe_duration": 1.561,
      "wpm": 75,
      "message": "Left 4\n"
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.064,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 0.732,
      "speech_duration": 0.576,
      "transcribe_duration": 0.732,
      "wpm": 130,
      "message": "เล้ง\n"
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 1.026,
      "speech_duration": 0.896,
      "transcribe_duration": 1.026,
      "wpm": 184,
      "message": "วงเล็บเปิด\n"
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.384,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 0.944,
      "speech_duration": 0.768,
      "transcribe_duration": 0.944,
      "wpm": 195,
      "message": "วงเล็บปิด\n"
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 1.036,
      "speech_duration": 0.896,
      "transcribe_duration": 1.036,
      "wpm": 167,
      "message": "ค่าที่ได้\n"
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 2.32,
      "speech_duration": 2.176,
      "transcribe_duration": 2.32,
      "wpm": 124,
      "message": "จะมีทั้งหมด 4 ค่า\n"
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 1.686,
      "speech_duration": 1.536,
      "transcribe_duration": 1.686,
      "wpm": 254,
      "message": "อันนี้ตอนที่เราเข้าใจนะคะ\n"
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.064,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 2.586,
      "speech_duration": 2.432,
      "transcribe_duration": 2.586,
      "wpm": 179,
      "message": "4 จะเริ่มต้นจากศูนย์วงเล็บ 1\n"
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.064,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 1.219,
      "speech_duration": 1.088,
      "transcribe_duration": 1.219,
      "wpm": 41,
      "message": "01\n"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 1.665,
      "speech_duration": 1.536,
      "transcribe_duration": 1.665,
      "wpm": 29,
      "message": "23\n"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 1.588,
      "speech_duration": 1.472,
      "transcribe_duration": 1.588,
      "wpm": 143,
      "message": "ปิดข้อมูลนะคะ\n"
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.064,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.064,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 2.112,
      "speech_duration": 1.984,
      "transcribe_duration": 2.112,
      "wpm": 151,
      "message": "มีอยู่ทั้งหมด 4 ตัว\n"
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.064,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.344,
      "transcribe_duration": 1.469,
      "wpm": 179,
      "message": "ต้องทำงานกี่รอบ\n"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 0.392,
      "speech_duration": 0.256,
      "transcribe_duration": 0.392,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 1.142,
      "speech_duration": 1.024,
      "transcribe_duration": 1.142,
      "wpm": 88,
      "message": "4 รอบ\n"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 0.895,
      "speech_duration": 0.768,
      "transcribe_duration": 0.895,
      "wpm": 195,
      "message": "เห็นไหมคะ\n"
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.32,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.064,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.064,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 2.11,
      "speech_duration": 1.984,
      "transcribe_duration": 2.11,
      "wpm": 181,
      "message": "เพราะมีข้อมูลอยู่ 4 ตัว\n"
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.064,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.064,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.32,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 1.982,
      "speech_duration": 1.856,
      "transcribe_duration": 1.982,
      "wpm": 202,
      "message": "จะต้องทำงานทั้งหมด 4 รอบ\n"
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 1.47,
      "speech_duration": 1.344,
      "transcribe_duration": 1.47,
      "wpm": 212,
      "message": "ใครเป็นอะไรได้บ้าง\n"
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.064,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.256,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 0.586,
      "speech_duration": 0.192,
      "transcribe_duration": 0.586,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 2.136,
      "speech_duration": 1.984,
      "transcribe_duration": 2.136,
      "wpm": 144,
      "message": "เป็นศูนย์เห็นไหมคะ\n"
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 1.988,
      "speech_duration": 1.856,
      "transcribe_duration": 1.988,
      "wpm": 218,
      "message": "ตามที่เราเขียนด้านบนนี้เลย\n"
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 0.825,
      "speech_duration": 0.704,
      "transcribe_duration": 0.825,
      "wpm": 43,
      "message": "0\n"
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 0.709,
      "speech_duration": 0.576,
      "transcribe_duration": 0.709,
      "wpm": 52,
      "message": "1\n"
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.128,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 0.767,
      "speech_duration": 0.64,
      "transcribe_duration": 0.767,
      "wpm": 47,
      "message": "2\n"
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 0.724,
      "speech_duration": 0.576,
      "transcribe_duration": 0.724,
      "wpm": 52,
      "message": "3\n"
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.128,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.064,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 2.31,
      "speech_duration": 2.176,
      "transcribe_duration": 2.31,
      "wpm": 152,
      "message": "ไอจะมีค่าที่เป็นไปได้\n"
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 1.511,
      "speech_duration": 1.344,
      "transcribe_duration": 1.511,
      "wpm": 179,
      "message": "อยู่ 45 ด้วยกัน\n"
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.064,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 333,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.192,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.448,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 335,
      "agent_id": 2,
      "delay": 0.763,
      "speech_duration": 0.64,
      "transcribe_duration": 0.763,
      "wpm": 47,
      "message": "0\n"
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 0.64,
      "speech_duration": 0.512,
      "transcribe_duration": 0.64,
      "wpm": 59,
      "message": "1\n"
    },
    {
      "message_id": 337,
      "agent_id": 2,
      "delay": 0.764,
      "speech_duration": 0.64,
      "transcribe_duration": 0.764,
      "wpm": 47,
      "message": "2\n"
    },
    {
      "message_id": 338,
      "agent_id": 2,
      "delay": 0.622,
      "speech_duration": 0.512,
      "transcribe_duration": 0.622,
      "wpm": 59,
      "message": "3\n"
    },
    {
      "message_id": 339,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.064,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.064,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 341,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.128,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 342,
      "agent_id": 2,
      "delay": 0.512,
      "speech_duration": 0.384,
      "transcribe_duration": 0.512,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.64,
      "transcribe_duration": 0.761,
      "wpm": 188,
      "message": "จากนั้น\n"
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.192,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.128,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.064,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 2.364,
      "speech_duration": 2.24,
      "transcribe_duration": 2.364,
      "wpm": 147,
      "message": "เราหาจำนวนรอบใช่ไหมคะ\n"
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.32,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 5.941,
      "speech_duration": 5.696,
      "transcribe_duration": 5.941,
      "wpm": 211,
      "message": "อันนี้คือค่าที่เป็นไปได้ตรงนี้เราก็ติ๊กถูกให้หมดเลยเพราะฉะนั้นจำนวนครั้งที่คลัง\n"
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.064,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.64,
      "transcribe_duration": 0.76,
      "wpm": 164,
      "message": "วิธีทำ\n"
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 0.96,
      "transcribe_duration": 1.08,
      "wpm": 125,
      "message": "4 ครั้ง\n"
    },
    {
      "message_id": 353,
      "agent_id": 2,
      "delay": 1.238,
      "speech_duration": 1.088,
      "transcribe_duration": 1.238,
      "wpm": 179,
      "message": "บรรทัด Total\n"
    },
    {
      "message_id": 354,
      "agent_id": 2,
      "delay": 1.412,
      "speech_duration": 1.28,
      "transcribe_duration": 1.412,
      "wpm": 129,
      "message": "ทำ 4 ครั้ง\n"
    },
    {
      "message_id": 355,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.064,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.064,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 2,
      "delay": 1.351,
      "speech_duration": 1.216,
      "transcribe_duration": 1.351,
      "wpm": 136,
      "message": "ทำ 4 ครั้ง\n"
    },
    {
      "message_id": 358,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.664,
      "transcribe_duration": 1.795,
      "wpm": 198,
      "message": "คำสั่ง for I in Range\n"
    },
    {
      "message_id": 359,
      "agent_id": 2,
      "delay": 1.26,
      "speech_duration": 1.088,
      "transcribe_duration": 1.26,
      "wpm": 179,
      "message": "ก็ทำ 4 ครั้ง\n"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.064,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 361,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.192,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 362,
      "agent_id": 2,
      "delay": 1.392,
      "speech_duration": 1.28,
      "transcribe_duration": 1.392,
      "wpm": 59,
      "message": "แล้ว\n"
    },
    {
      "message_id": 363,
      "agent_id": 2,
      "delay": 1.584,
      "speech_duration": 1.408,
      "transcribe_duration": 1.584,
      "wpm": 181,
      "message": "ตัวแทนด้วย N ใดๆ\n"
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.064,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 365,
      "agent_id": 2,
      "delay": 0.847,
      "speech_duration": 0.704,
      "transcribe_duration": 0.847,
      "wpm": 213,
      "message": "เห็นไหมคะ\n"
    },
    {
      "message_id": 366,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.256,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 367,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.064,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 1.722,
      "speech_duration": 1.536,
      "transcribe_duration": 1.722,
      "wpm": 107,
      "message": "endhiran 3\n"
    },
    {
      "message_id": 369,
      "agent_id": 2,
      "delay": 1.799,
      "speech_duration": 1.664,
      "transcribe_duration": 1.799,
      "wpm": 189,
      "message": "ทำอย่างไรจะเป็นสีได้\n"
    },
    {
      "message_id": 370,
      "agent_id": 2,
      "delay": 1.222,
      "speech_duration": 1.088,
      "transcribe_duration": 1.222,
      "wpm": 248,
      "message": "ไม่ต้องกลัวอะไรคะ\n"
    },
    {
      "message_id": 371,
      "agent_id": 2,
      "delay": 0.705,
      "speech_duration": 0.576,
      "transcribe_duration": 0.705,
      "wpm": 156,
      "message": "พวก 1\n"
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 1.464,
      "speech_duration": 1.344,
      "transcribe_duration": 1.464,
      "wpm": 145,
      "message": "ใช่หรือเปล่า\n"
    },
    {
      "message_id": 373,
      "agent_id": 2,
      "delay": 2.077,
      "speech_duration": 1.6,
      "transcribe_duration": 2.077,
      "wpm": 122,
      "message": "3 + 1 เป็น 4\n"
    },
    {
      "message_id": 374,
      "agent_id": 2,
      "delay": 1.285,
      "speech_duration": 1.152,
      "transcribe_duration": 1.285,
      "wpm": 221,
      "message": "เท่ากับข้างบนเลย\n"
    },
    {
      "message_id": 375,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.064,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 1.085,
      "speech_duration": 0.96,
      "transcribe_duration": 1.085,
      "wpm": 203,
      "message": "พรุ่งนี้นะคะ\n"
    },
    {
      "message_id": 377,
      "agent_id": 2,
      "delay": 1.675,
      "speech_duration": 1.536,
      "transcribe_duration": 1.675,
      "wpm": 98,
      "message": "คือ 3 + 1\n"
    },
    {
      "message_id": 378,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.064,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 379,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.064,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.384,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 381,
      "agent_id": 2,
      "delay": 0.749,
      "speech_duration": 0.64,
      "transcribe_duration": 0.749,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 382,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.32,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 383,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.064,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 2.629,
      "speech_duration": 2.496,
      "transcribe_duration": 2.629,
      "wpm": 150,
      "message": "มันเลยเท่ากับ 4 นะตรงนี้\n"
    },
    {
      "message_id": 385,
      "agent_id": 2,
      "delay": 2.423,
      "speech_duration": 2.304,
      "transcribe_duration": 2.423,
      "wpm": 163,
      "message": "ก็เลยกลายเป็น n + 1 นะคะ\n"
    },
    {
      "message_id": 386,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.064,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 387,
      "agent_id": 2,
      "delay": 1.879,
      "speech_duration": 1.728,
      "transcribe_duration": 1.879,
      "wpm": 174,
      "message": "เพราะเมื่อแทนด้วย 3\n"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 2.062,
      "speech_duration": 1.92,
      "transcribe_duration": 2.062,
      "wpm": 78,
      "message": "3 + 1 = 4\n"
    },
    {
      "message_id": 389,
      "agent_id": 2,
      "delay": 1.59,
      "speech_duration": 1.472,
      "transcribe_duration": 1.59,
      "wpm": 204,
      "message": "เท่ากับตัวข้างบนเลย\n"
    },
    {
      "message_id": 390,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.128,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 391,
      "agent_id": 2,
      "delay": 0.506,
      "speech_duration": 0.384,
      "transcribe_duration": 0.506,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 0.902,
      "speech_duration": 0.768,
      "transcribe_duration": 0.902,
      "wpm": 234,
      "message": "เพราะฉะนั้น\n"
    },
    {
      "message_id": 393,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.32,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 394,
      "agent_id": 2,
      "delay": 2.43,
      "speech_duration": 2.304,
      "transcribe_duration": 2.43,
      "wpm": 111,
      "message": "เราจึงบอกได้นะคะ\n"
    },
    {
      "message_id": 395,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.128,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.064,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 397,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.32,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 398,
      "agent_id": 2,
      "delay": 2.003,
      "speech_duration": 1.856,
      "transcribe_duration": 2.003,
      "wpm": 170,
      "message": "ว่าคำสั่งแต่ละคำสั่ง\n"
    },
    {
      "message_id": 399,
      "agent_id": 2,
      "delay": 0.733,
      "speech_duration": 0.512,
      "transcribe_duration": 0.733,
      "wpm": 205,
      "message": "ในครัว\n"
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 1.482,
      "speech_duration": 1.344,
      "transcribe_duration": 1.482,
      "wpm": 134,
      "message": "3 บรรทัดนี้\n"
    },
    {
      "message_id": 401,
      "agent_id": 2,
      "delay": 1.272,
      "speech_duration": 1.152,
      "transcribe_duration": 1.272,
      "wpm": 156,
      "message": "ทำงานกี่รอบ\n"
    },
    {
      "message_id": 402,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.256,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 403,
      "agent_id": 2,
      "delay": 1.015,
      "speech_duration": 0.896,
      "transcribe_duration": 1.015,
      "wpm": 201,
      "message": "บรรทัดที่ 1\n"
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 2.364,
      "speech_duration": 2.24,
      "transcribe_duration": 2.364,
      "wpm": 141,
      "message": "ทำงาน 1 รอบเห็นไหมคะ\n"
    },
    {
      "message_id": 405,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.024,
      "transcribe_duration": 1.154,
      "wpm": 234,
      "message": "เราเขียนไว้ก่อน\n"
    },
    {
      "message_id": 406,
      "agent_id": 2,
      "delay": 1.03,
      "speech_duration": 0.896,
      "transcribe_duration": 1.03,
      "wpm": 218,
      "message": "เขียนไว้ก่อน\n"
    },
    {
      "message_id": 407,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.064,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.064,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 409,
      "agent_id": 2,
      "delay": 2.07,
      "speech_duration": 1.92,
      "transcribe_duration": 2.07,
      "wpm": 164,
      "message": "มันทำงาน 1 รอบแน่นอน\n"
    },
    {
      "message_id": 410,
      "agent_id": 2,
      "delay": 1.271,
      "speech_duration": 1.152,
      "transcribe_duration": 1.271,
      "wpm": 156,
      "message": "บรรทัดที่ 2\n"
    },
    {
      "message_id": 411,
      "agent_id": 2,
      "delay": 1.401,
      "speech_duration": 1.28,
      "transcribe_duration": 1.401,
      "wpm": 164,
      "message": "ทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.064,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 413,
      "agent_id": 2,
      "delay": 2.302,
      "speech_duration": 2.176,
      "transcribe_duration": 2.302,
      "wpm": 138,
      "message": "มาทำงาน n + 1 ครั้ง\n"
    },
    {
      "message_id": 414,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.064,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 415,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.32,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 2.326,
      "speech_duration": 2.176,
      "transcribe_duration": 2.326,
      "wpm": 248,
      "message": "แล้วก็เขียนไว้ข้างหลังก่อนเห็นไหมคะ\n"
    },
    {
      "message_id": 417,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.064,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 418,
      "agent_id": 2,
      "delay": 0.202,
      "speech_duration": 0.064,
      "transcribe_duration": 0.202,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 419,
      "agent_id": 2,
      "delay": 2.228,
      "speech_duration": 1.984,
      "transcribe_duration": 2.228,
      "wpm": 181,
      "message": "เท่าที่ 3 ทำงานกี่ครั้ง\n"
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 0.819,
      "speech_duration": 0.704,
      "transcribe_duration": 0.819,
      "wpm": 128,
      "message": "นี่ไง\n"
    },
    {
      "message_id": 421,
      "agent_id": 2,
      "delay": 1.344,
      "speech_duration": 1.216,
      "transcribe_duration": 1.344,
      "wpm": 148,
      "message": "n + 1 ครั้ง\n"
    },
    {
      "message_id": 422,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.064,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 423,
      "agent_id": 2,
      "delay": 0.636,
      "speech_duration": 0.512,
      "transcribe_duration": 0.636,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 0.378,
      "speech_duration": 0.256,
      "transcribe_duration": 0.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 425,
      "agent_id": 2,
      "delay": 2.769,
      "speech_duration": 2.624,
      "transcribe_duration": 2.769,
      "wpm": 171,
      "message": "เมื่อเราหาค่า n ตรงนี้ได้แล้ว\n"
    },
    {
      "message_id": 426,
      "agent_id": 2,
      "delay": 1.661,
      "speech_duration": 1.536,
      "transcribe_duration": 1.661,
      "wpm": 195,
      "message": "ย้อนกลับขึ้นไปเขียน\n"
    },
    {
      "message_id": 427,
      "agent_id": 2,
      "delay": 2.396,
      "speech_duration": 2.24,
      "transcribe_duration": 2.396,
      "wpm": 194,
      "message": "ส่งหลังคำสั่งแต่ละคำสั่งด้วย\n"
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.192,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 429,
      "agent_id": 2,
      "delay": 3.132,
      "speech_duration": 2.944,
      "transcribe_duration": 3.132,
      "wpm": 138,
      "message": "อันนี้คือทำงาน n + 1 ครั้ง\n"
    },
    {
      "message_id": 430,
      "agent_id": 2,
      "delay": 2.275,
      "speech_duration": 2.112,
      "transcribe_duration": 2.275,
      "wpm": 192,
      "message": "ตรงนี้คือทำงาน n + 1 ครั้ง\n"
    },
    {
      "message_id": 431,
      "agent_id": 2,
      "delay": 0.358,
      "speech_duration": 0.256,
      "transcribe_duration": 0.358,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 2.957,
      "speech_duration": 2.752,
      "transcribe_duration": 2.957,
      "wpm": 174,
      "message": "เราลองแทนค่า n ด้วย 3 เห็นไหมคะ\n"
    },
    {
      "message_id": 433,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.32,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 434,
      "agent_id": 2,
      "delay": 1.709,
      "speech_duration": 1.472,
      "transcribe_duration": 1.709,
      "wpm": 163,
      "message": "ถ้าครูแทนด้วย 3\n"
    },
    {
      "message_id": 435,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.064,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 1.351,
      "speech_duration": 1.216,
      "transcribe_duration": 1.351,
      "wpm": 173,
      "message": "เป็นหรือเปล่า\n"
    },
    {
      "message_id": 437,
      "agent_id": 2,
      "delay": 2.198,
      "speech_duration": 2.048,
      "transcribe_duration": 2.198,
      "wpm": 176,
      "message": "พรุ่งนี้ก็ทำงาน 4 ครั้ง\n"
    },
    {
      "message_id": 438,
      "agent_id": 2,
      "delay": 1.997,
      "speech_duration": 1.856,
      "transcribe_duration": 1.997,
      "wpm": 154,
      "message": "ตรงกันเลยเห็นไหมคะ\n"
    },
    {
      "message_id": 439,
      "agent_id": 2,
      "delay": 2.924,
      "speech_duration": 2.752,
      "transcribe_duration": 2.924,
      "wpm": 180,
      "message": "แล้วก็ตรงกับค่านี้คือทำงานสิครับ\n"
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.064,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 441,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.064,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 442,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.064,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 443,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.128,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.064,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 445,
      "agent_id": 2,
      "delay": 0.562,
      "speech_duration": 0.448,
      "transcribe_duration": 0.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 446,
      "agent_id": 2,
      "delay": 2.963,
      "speech_duration": 2.816,
      "transcribe_duration": 2.963,
      "wpm": 123,
      "message": "เสร็จแล้วครูจะหาค่า fn\n"
    },
    {
      "message_id": 447,
      "agent_id": 2,
      "delay": 1.865,
      "speech_duration": 1.728,
      "transcribe_duration": 1.865,
      "wpm": 217,
      "message": "เอาแต่ละบรรทัดมาเขียนไหม\n"
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.064,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 449,
      "agent_id": 2,
      "delay": 0.701,
      "speech_duration": 0.576,
      "transcribe_duration": 0.701,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 1.713,
      "speech_duration": 1.6,
      "transcribe_duration": 1.713,
      "wpm": 75,
      "message": "+ n + 1\n"
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 0.515,
      "speech_duration": 0.384,
      "transcribe_duration": 0.515,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 1.348,
      "speech_duration": 1.216,
      "transcribe_duration": 1.348,
      "wpm": 136,
      "message": "n + 1 นะคะ\n"
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 0.576,
      "transcribe_duration": 0.684,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 2.428,
      "speech_duration": 2.24,
      "transcribe_duration": 2.428,
      "wpm": 127,
      "message": "กูก็กระจายค่าออกมา\n"
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 2.686,
      "speech_duration": 2.56,
      "transcribe_duration": 2.686,
      "wpm": 82,
      "message": "1 + 1 + 1 + n\n"
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 0.887,
      "speech_duration": 0.768,
      "transcribe_duration": 0.887,
      "wpm": 59,
      "message": "+1\n"
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.128,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.128,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 0.896,
      "speech_duration": 0.768,
      "transcribe_duration": 0.896,
      "wpm": 254,
      "message": "จะได้เท่ากับ\n"
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 2.128,
      "speech_duration": 1.984,
      "transcribe_duration": 2.128,
      "wpm": 76,
      "message": "1 n + 1 n\n"
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 2.434,
      "speech_duration": 2.304,
      "transcribe_duration": 2.434,
      "wpm": 130,
      "message": "ก็กลายเป็น 2 N นะคะ\n"
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 0.353,
      "speech_duration": 0.256,
      "transcribe_duration": 0.353,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 2.949,
      "speech_duration": 2.816,
      "transcribe_duration": 2.949,
      "wpm": 181,
      "message": "หนึ่งบวกหนึ่งบวกหนึ่งก็กลายเป็น 3\n"
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.064,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 1.86,
      "speech_duration": 1.728,
      "transcribe_duration": 1.86,
      "wpm": 104,
      "message": "หาค่า Big O\n"
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.064,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.064,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 1.438,
      "speech_duration": 1.28,
      "transcribe_duration": 1.438,
      "wpm": 246,
      "message": "เลือกอันที่มากที่สุด\n"
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 1.028,
      "speech_duration": 0.896,
      "transcribe_duration": 1.028,
      "wpm": 167,
      "message": "คือตัวนี้\n"
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.064,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.128,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 1.935,
      "speech_duration": 1.792,
      "transcribe_duration": 1.935,
      "wpm": 134,
      "message": "ก็เลยได้เป็น OM\n"
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.064,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 0.722,
      "speech_duration": 0.576,
      "transcribe_duration": 0.722,
      "wpm": 130,
      "message": "นะคะ\n"
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.064,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 2.653,
      "speech_duration": 2.496,
      "transcribe_duration": 2.653,
      "wpm": 162,
      "message": "เราเลือกค่า n ที่มากที่สุด\n"
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 2.008,
      "speech_duration": 1.856,
      "transcribe_duration": 2.008,
      "wpm": 105,
      "message": "จะได้เป็น OM\n"
    },
    {
      "message_id": 478,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.384,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 1.083,
      "speech_duration": 0.96,
      "transcribe_duration": 1.083,
      "wpm": 172,
      "message": "งวดสุดท้าย\n"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 0.686,
      "speech_duration": 0.576,
      "transcribe_duration": 0.686,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 0.752,
      "speech_duration": 0.64,
      "transcribe_duration": 0.752,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 482,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.192,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 483,
      "agent_id": 2,
      "delay": 0.354,
      "speech_duration": 0.256,
      "transcribe_duration": 0.354,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 0.512,
      "speech_duration": 0.384,
      "transcribe_duration": 0.512,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 485,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 1.02,
      "speech_duration": 0.896,
      "transcribe_duration": 1.02,
      "wpm": 184,
      "message": "ก่อนเลิกนะ\n"
    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 1.797,
      "speech_duration": 1.664,
      "transcribe_duration": 1.797,
      "wpm": 189,
      "message": "เดี๋ยวช่วยครูทำหน่อย\n"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 0.73,
      "speech_duration": 0.576,
      "transcribe_duration": 0.73,
      "wpm": 182,
      "message": "บอลโลก\n"
    },
    {
      "message_id": 489,
      "agent_id": 2,
      "delay": 1.997,
      "speech_duration": 1.856,
      "transcribe_duration": 1.997,
      "wpm": 105,
      "message": "ครูมีโจทย์นะ\n"
    },
    {
      "message_id": 490,
      "agent_id": 2,
      "delay": 2.246,
      "speech_duration": 2.112,
      "transcribe_duration": 2.246,
      "wpm": 78,
      "message": "วงเล็บ - 1\n"
    },
    {
      "message_id": 491,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.064,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.6,
      "transcribe_duration": 1.657,
      "wpm": 75,
      "message": "i n = 3\n"
    },
    {
      "message_id": 493,
      "agent_id": 2,
      "delay": 0.358,
      "speech_duration": 0.256,
      "transcribe_duration": 0.358,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 0.896,
      "transcribe_duration": 1.014,
      "wpm": 218,
      "message": "ช่วยครูหน่อย\n"
    },
    {
      "message_id": 495,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.256,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 1.074,
      "speech_duration": 0.96,
      "transcribe_duration": 1.074,
      "wpm": 94,
      "message": "หาว่า\n"
    },
    {
      "message_id": 497,
      "agent_id": 2,
      "delay": 1.516,
      "speech_duration": 1.344,
      "transcribe_duration": 1.516,
      "wpm": 179,
      "message": "ขายที่เป็นไปได้\n"
    },
    {
      "message_id": 498,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.064,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 499,
      "agent_id": 2,
      "delay": 3.472,
      "speech_duration": 3.328,
      "transcribe_duration": 3.472,
      "wpm": 194,
      "message": "จะมีค่าเป็นอะไรได้บ้าง 3 - 1 ได้เท่าไหร่คะ\n"
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.064,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 501,
      "agent_id": 2,
      "delay": 2.836,
      "speech_duration": 2.56,
      "transcribe_duration": 2.836,
      "wpm": 141,
      "message": "2 ใบนั้นค่าที่เป็นไปได้\n"
    },
    {
      "message_id": 502,
      "agent_id": 2,
      "delay": 0.967,
      "speech_duration": 0.832,
      "transcribe_duration": 0.967,
      "wpm": 126,
      "message": "คือค่า\n"
    },
    {
      "message_id": 503,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 0.96,
      "transcribe_duration": 1.084,
      "wpm": 172,
      "message": "อะไรบ้างคะ\n"
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 0.325,
      "speech_duration": 0.192,
      "transcribe_duration": 0.325,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 505,
      "agent_id": 2,
      "delay": 1.654,
      "speech_duration": 1.536,
      "transcribe_duration": 1.654,
      "wpm": 166,
      "message": "เริ่มต้นที่ศูนย์\n"
    },
    {
      "message_id": 506,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.256,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 507,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.216,
      "transcribe_duration": 1.342,
      "wpm": 259,
      "message": "เพราะว่าไม่มีอะไรนี่\n"
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.192,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 509,
      "agent_id": 2,
      "delay": 3.099,
      "speech_duration": 2.944,
      "transcribe_duration": 3.099,
      "wpm": 209,
      "message": "กูไม่ได้บอกว่าเริ่มต้นที่เท่าไรนึกออกไหม\n"
    },
    {
      "message_id": 510,
      "agent_id": 2,
      "delay": 1.539,
      "speech_duration": 1.408,
      "transcribe_duration": 1.539,
      "wpm": 245,
      "message": "ก็ต้องเริ่มต้นจากศูนย์\n"
    },
    {
      "message_id": 511,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.256,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.128,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.064,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 514,
      "agent_id": 2,
      "delay": 2.467,
      "speech_duration": 2.048,
      "transcribe_duration": 2.467,
      "wpm": 81,
      "message": "1 มี 2 ไหม\n"
    },
    {
      "message_id": 515,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.128,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 0.875,
      "speech_duration": 0.768,
      "transcribe_duration": 0.875,
      "wpm": 117,
      "message": "ไม่มี\n"
    },
    {
      "message_id": 517,
      "agent_id": 2,
      "delay": 1.198,
      "speech_duration": 1.088,
      "transcribe_duration": 1.198,
      "wpm": 124,
      "message": "ใช่ไหมคะ\n"
    },
    {
      "message_id": 518,
      "agent_id": 2,
      "delay": 0.217,
      "speech_duration": 0.064,
      "transcribe_duration": 0.217,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 0.629,
      "speech_duration": 0.512,
      "transcribe_duration": 0.629,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.128,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 0.494,
      "speech_duration": 0.384,
      "transcribe_duration": 0.494,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 1.324,
      "speech_duration": 1.216,
      "transcribe_duration": 1.324,
      "wpm": 111,
      "message": "วงเล็บ 2\n"
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.064,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.192,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 3.46,
      "speech_duration": 3.328,
      "transcribe_duration": 3.46,
      "wpm": 149,
      "message": "จะได้ค่าเป็น 0 กับ 1 ทำงานกี่รอบ\n"
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 0.577,
      "speech_duration": 0.448,
      "transcribe_duration": 0.577,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 0.96,
      "transcribe_duration": 1.079,
      "wpm": 94,
      "message": "2 รอบ\n"
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 2.702,
      "speech_duration": 2.56,
      "transcribe_duration": 2.702,
      "wpm": 158,
      "message": "ถูกหรือเปล่าเราทำงาน 2 รอบ\n"
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 1.662,
      "speech_duration": 1.536,
      "transcribe_duration": 1.662,
      "wpm": 225,
      "message": "ตอนนี้ทุกคนทำงาน 2 รอบ\n"
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.32,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 2.191,
      "speech_duration": 2.112,
      "transcribe_duration": 2.191,
      "wpm": 163,
      "message": "ทุกคนรู้ว่าทำงาน 2 รอบ\n"
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.32,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 1.287,
      "speech_duration": 1.152,
      "transcribe_duration": 1.287,
      "wpm": 130,
      "message": "ถูกไปก่อน\n"
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.192,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 1.275,
      "speech_duration": 1.152,
      "transcribe_duration": 1.275,
      "wpm": 117,
      "message": "ใช่ไหมคะ\n"
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 5.878,
      "speech_duration": 5.632,
      "transcribe_duration": 5.878,
      "wpm": 168,
      "message": "ค่าที่ได้คือ 0 กับ 1 ค่า i ที่เป็นไปได้คือ 0 กับ 1 ทำงาน 2 รอบ\n"
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.064,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 0.551,
      "speech_duration": 0.448,
      "transcribe_duration": 0.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 1.144,
      "speech_duration": 1.024,
      "transcribe_duration": 1.144,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 541,
      "agent_id": 2,
      "delay": 0.299,
      "speech_duration": 0.192,
      "transcribe_duration": 0.299,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.064,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 1.526,
      "speech_duration": 1.408,
      "transcribe_duration": 1.526,
      "wpm": 181,
      "message": "ต้องลบเท่าไหร่คะ\n"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 0.428,
      "speech_duration": 0.32,
      "transcribe_duration": 0.428,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 1.398,
      "speech_duration": 1.28,
      "transcribe_duration": 1.398,
      "wpm": 141,
      "message": "ถึงจะเป็น 2\n"
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.064,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.064,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 0.697,
      "speech_duration": 0.576,
      "transcribe_duration": 0.697,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 1.553,
      "speech_duration": 1.472,
      "transcribe_duration": 1.553,
      "wpm": 163,
      "message": "อันนี้มันเป็น 3\n"
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 2.18,
      "speech_duration": 2.048,
      "transcribe_duration": 2.18,
      "wpm": 154,
      "message": "3 ลบอะไรถึงจะเป็นสอง\n"
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0.384,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 1.207,
      "speech_duration": 1.088,
      "transcribe_duration": 1.207,
      "wpm": 83,
      "message": "3 - 1\n"
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 1.152,
      "speech_duration": 1.024,
      "transcribe_duration": 1.152,
      "wpm": 146,
      "message": "เท่ากับ 2\n"
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.128,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.832,
      "transcribe_duration": 0.953,
      "wpm": 216,
      "message": "เพราะฉะนั้น\n"
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.256,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 2.514,
      "speech_duration": 2.304,
      "transcribe_duration": 2.514,
      "wpm": 137,
      "message": "แผน 3 ก็คือ End นะคะ\n"
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 1.086,
      "speech_duration": 0.96,
      "transcribe_duration": 1.086,
      "wpm": 219,
      "message": "ก็เลยกลายเป็น\n"
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 1.275,
      "speech_duration": 1.152,
      "transcribe_duration": 1.275,
      "wpm": 78,
      "message": "n - 1\n"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.152,
      "transcribe_duration": 1.28,
      "wpm": 39,
      "message": "OK\n"
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.384,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 0.925,
      "speech_duration": 0.768,
      "transcribe_duration": 0.925,
      "wpm": 176,
      "message": "ทันไหมคะ\n"
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.448,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 1.528,
      "speech_duration": 1.344,
      "transcribe_duration": 1.528,
      "wpm": 179,
      "message": "ลบหนึ่งมาจากไหน\n"
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.064,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 0.622,
      "speech_duration": 0.512,
      "transcribe_duration": 0.622,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 0.708,
      "speech_duration": 0.576,
      "transcribe_duration": 0.708,
      "wpm": 130,
      "message": "เดิม\n"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 2.052,
      "speech_duration": 1.92,
      "transcribe_duration": 2.052,
      "wpm": 148,
      "message": "N = 3 ถูกหรือเปล่า\n"
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 2.826,
      "speech_duration": 2.624,
      "transcribe_duration": 2.826,
      "wpm": 120,
      "message": "ทำอย่างไรให้ a n = 2\n"
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 3.354,
      "speech_duration": 3.264,
      "transcribe_duration": 3.354,
      "wpm": 110,
      "message": "ก็คือ -1 มันก็เลยจะเป็น\n"
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.024,
      "transcribe_duration": 1.141,
      "wpm": 29,
      "message": "2\n"
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 3.271,
      "speech_duration": 3.072,
      "transcribe_duration": 3.271,
      "wpm": 166,
      "message": "เพราะฉะนั้นวันที่ 1 ทำงาน 1 ครั้ง\n"
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 1.044,
      "speech_duration": 0.896,
      "transcribe_duration": 1.044,
      "wpm": 201,
      "message": "บรรทัดที่ 2\n"
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.64,
      "transcribe_duration": 0.757,
      "wpm": 141,
      "message": "ทำงาน\n"
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 1.487,
      "speech_duration": 1.344,
      "transcribe_duration": 1.487,
      "wpm": 123,
      "message": "รบ 1 ครั้ง\n"
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 2.949,
      "speech_duration": 2.752,
      "transcribe_duration": 2.949,
      "wpm": 169,
      "message": "บรรทัดที่ 3 ก็ n - 1 ครั้งนะคะ\n"
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 1.667,
      "speech_duration": 1.536,
      "transcribe_duration": 1.667,
      "wpm": 176,
      "message": "เอาตัวเลขมาบวกกัน\n"
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 0.702,
      "speech_duration": 0.576,
      "transcribe_duration": 0.702,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 1.647,
      "speech_duration": 1.472,
      "transcribe_duration": 1.647,
      "wpm": 132,
      "message": "บวกกับ n - 1\n"
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.064,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.064,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 2.374,
      "speech_duration": 2.176,
      "transcribe_duration": 2.374,
      "wpm": 179,
      "message": "บวกลบหนึ่งเท่ากับเท่าไหร่\n"
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.064,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.064,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 0.358,
      "speech_duration": 0.256,
      "transcribe_duration": 0.358,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.28,
      "transcribe_duration": 1.41,
      "wpm": 164,
      "message": "ครูกระจายก่อน\n"
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 1.336,
      "speech_duration": 1.216,
      "transcribe_duration": 1.336,
      "wpm": 74,
      "message": "1 + n\n"
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.832,
      "transcribe_duration": 0.955,
      "wpm": 90,
      "message": "ลบ 1\n"
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.192,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 1.916,
      "speech_duration": 1.792,
      "transcribe_duration": 1.916,
      "wpm": 84,
      "message": "+ n - 1 =\n"
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.351,
      "speech_duration": 0.256,
      "transcribe_duration": 0.351,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.024,
      "transcribe_duration": 1.154,
      "wpm": 59,
      "message": "2 n\n"
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.128,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 0.624,
      "speech_duration": 0.512,
      "transcribe_duration": 0.624,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 1.662,
      "speech_duration": 1.536,
      "transcribe_duration": 1.662,
      "wpm": 186,
      "message": "ตัวนี้ตัดได้ถูกไหม\n"
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.192,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 3.056,
      "speech_duration": 2.88,
      "transcribe_duration": 3.056,
      "wpm": 120,
      "message": "1 - 1 ได้ 0 แล้วก็ลบ 1\n"
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 2.06,
      "speech_duration": 1.92,
      "transcribe_duration": 2.06,
      "wpm": 219,
      "message": "เพราะฉะนั้น Big O คืออะไรคะ\n"
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 1.199,
      "speech_duration": 1.088,
      "transcribe_duration": 1.199,
      "wpm": 55,
      "message": "oon\n"
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.064,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0.384,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.064,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.064,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.064,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 1.21,
      "speech_duration": 1.088,
      "transcribe_duration": 1.21,
      "wpm": 152,
      "message": "มีใครงงไหม\n"
    },
    {
      "message_id": 606,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.064,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 607,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.064,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 1.792,
      "speech_duration": 1.664,
      "transcribe_duration": 1.792,
      "wpm": 171,
      "message": "เริ่มงงตรงไหนไหมคะ\n"
    },
    {
      "message_id": 609,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.064,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 610,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.064,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 611,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.32,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 0.372,
      "speech_duration": 0.256,
      "transcribe_duration": 0.372,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 613,
      "agent_id": 2,
      "delay": 1.517,
      "speech_duration": 1.408,
      "transcribe_duration": 1.517,
      "wpm": 117,
      "message": "อย่างนี้นะ\n"
    },
    {
      "message_id": 614,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.192,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 615,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.064,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 2.05,
      "speech_duration": 1.92,
      "transcribe_duration": 2.05,
      "wpm": 227,
      "message": "เดี๋ยวกลับไปทวนอีกครั้งหนึ่ง\n"
    },
    {
      "message_id": 617,
      "agent_id": 2,
      "delay": 0.632,
      "speech_duration": 0.512,
      "transcribe_duration": 0.632,
      "wpm": 146,
      "message": "นะคะ\n"
    },
    {
      "message_id": 618,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.128,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 619,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.128,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 2.492,
      "speech_duration": 2.368,
      "transcribe_duration": 2.492,
      "wpm": 146,
      "message": "เดี๋ยวพรุ่งนี้ครูจะฝาก\n"
    },
    {
      "message_id": 621,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.152,
      "transcribe_duration": 1.278,
      "wpm": 130,
      "message": "แบบฝึกหัด\n"
    },
    {
      "message_id": 622,
      "agent_id": 2,
      "delay": 2.085,
      "speech_duration": 1.92,
      "transcribe_duration": 2.085,
      "wpm": 219,
      "message": "เดี๋ยวครูจะปริ้นแบบนี้มาให้\n"
    },
    {
      "message_id": 623,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.192,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.024,
      "transcribe_duration": 1.141,
      "wpm": 176,
      "message": "ให้ลองทำอีก\n"
    },
    {
      "message_id": 625,
      "agent_id": 2,
      "delay": 1.306,
      "speech_duration": 1.152,
      "transcribe_duration": 1.306,
      "wpm": 143,
      "message": "กระป๋องข้อ\n"
    },
    {
      "message_id": 626,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.064,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 627,
      "agent_id": 2,
      "delay": 0.758,
      "speech_duration": 0.64,
      "transcribe_duration": 0.758,
      "wpm": 117,
      "message": "คนละ\n"
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.064,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 629,
      "agent_id": 2,
      "delay": 0.966,
      "speech_duration": 0.832,
      "transcribe_duration": 0.966,
      "wpm": 126,
      "message": "1 แผ่น\n"
    },
    {
      "message_id": 630,
      "agent_id": 2,
      "delay": 1.205,
      "speech_duration": 1.088,
      "transcribe_duration": 1.205,
      "wpm": 124,
      "message": "ด้านหลัง\n"
    },
    {
      "message_id": 631,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.064,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 3.048,
      "speech_duration": 2.88,
      "transcribe_duration": 3.048,
      "wpm": 167,
      "message": "เดี๋ยวครูจะไปฝากไว้ที่ dss นะคะ\n"
    },
    {
      "message_id": 633,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.064,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 634,
      "agent_id": 2,
      "delay": 1.139,
      "speech_duration": 1.024,
      "transcribe_duration": 1.139,
      "wpm": 190,
      "message": "พรุ่งนี้เช้า\n"
    },
    {
      "message_id": 635,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.064,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 1.508,
      "speech_duration": 1.344,
      "transcribe_duration": 1.508,
      "wpm": 112,
      "message": "เสร็จแล้ว\n"
    },
    {
      "message_id": 637,
      "agent_id": 2,
      "delay": 0.609,
      "speech_duration": 0.448,
      "transcribe_duration": 0.609,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 638,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.064,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 639,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.128,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.128,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 641,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.32,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 642,
      "agent_id": 2,
      "delay": 2.701,
      "speech_duration": 2.56,
      "transcribe_duration": 2.701,
      "wpm": 182,
      "message": "เสร็จแล้วฝากไปอ่านชีทนี้ดีกว่า\n"
    },
    {
      "message_id": 643,
      "agent_id": 2,
      "delay": 0.946,
      "speech_duration": 0.832,
      "transcribe_duration": 0.946,
      "wpm": 126,
      "message": "คืนนี้\n"
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.176,
      "transcribe_duration": 2.306,
      "wpm": 207,
      "message": "ไปนั่งอ่านชีทที่ครูให้หน่อยนะ\n"
    },
    {
      "message_id": 645,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.256,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 646,
      "agent_id": 2,
      "delay": 0.944,
      "speech_duration": 0.832,
      "transcribe_duration": 0.944,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 647,
      "agent_id": 2,
      "delay": 1.211,
      "speech_duration": 1.088,
      "transcribe_duration": 1.211,
      "wpm": 207,
      "message": "อ่านทีละบรรทัด\n"
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.064,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 649,
      "agent_id": 2,
      "delay": 1.777,
      "speech_duration": 1.664,
      "transcribe_duration": 1.777,
      "wpm": 171,
      "message": "ไม่เข้าใจถามพี่เขา\n"
    },
    {
      "message_id": 650,
      "agent_id": 2,
      "delay": 1.205,
      "speech_duration": 1.088,
      "transcribe_duration": 1.205,
      "wpm": 124,
      "message": "พรุ่งนี้\n"
    },
    {
      "message_id": 651,
      "agent_id": 2,
      "delay": 3.47,
      "speech_duration": 3.328,
      "transcribe_duration": 3.47,
      "wpm": 207,
      "message": "หลังจากที่อ่านมาแล้วนี่ไม่เข้าใจประเด็นตรงไหน\n"
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 1.526,
      "speech_duration": 1.408,
      "transcribe_duration": 1.526,
      "wpm": 202,
      "message": "ไม่เข้าใจบรรทัดไหน\n"
    },
    {
      "message_id": 653,
      "agent_id": 2,
      "delay": 0.843,
      "speech_duration": 0.704,
      "transcribe_duration": 0.843,
      "wpm": 170,
      "message": "ให้วงนะ\n"
    },
    {
      "message_id": 654,
      "agent_id": 2,
      "delay": 3.233,
      "speech_duration": 3.072,
      "transcribe_duration": 3.233,
      "wpm": 181,
      "message": "ส่งมาเลยเดี๋ยวให้พี่อุ๋ยเขาอธิบายให้\n"
    },
    {
      "message_id": 655,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.064,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 1.612,
      "speech_duration": 1.472,
      "transcribe_duration": 1.612,
      "wpm": 163,
      "message": "ให้วงหรือไฮไลท์\n"
    },
    {
      "message_id": 657,
      "agent_id": 2,
      "delay": 2.194,
      "speech_duration": 2.048,
      "transcribe_duration": 2.194,
      "wpm": 146,
      "message": "ที่เราไม่เข้าใจนะคะ\n"
    },
    {
      "message_id": 658,
      "agent_id": 2,
      "delay": 0.356,
      "speech_duration": 0.256,
      "transcribe_duration": 0.356,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 659,
      "agent_id": 2,
      "delay": 0.888,
      "speech_duration": 0.768,
      "transcribe_duration": 0.888,
      "wpm": 254,
      "message": "เสร็จแล้วนี่\n"
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 0.307,
      "speech_duration": 0.192,
      "transcribe_duration": 0.307,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 661,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.064,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 662,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.064,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 663,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.536,
      "transcribe_duration": 1.66,
      "wpm": 186,
      "message": "เราทำแบบฝึกหัดนะคะ\n"
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 0.555,
      "speech_duration": 0.448,
      "transcribe_duration": 0.555,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 665,
      "agent_id": 2,
      "delay": 2.257,
      "speech_duration": 2.112,
      "transcribe_duration": 2.257,
      "wpm": 185,
      "message": "เดี๋ยวครูให้โจทย์ 2 โจทย์\n"
    },
    {
      "message_id": 666,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.216,
      "transcribe_duration": 1.342,
      "wpm": 99,
      "message": "ครูธรรม\n"
    },
    {
      "message_id": 667,
      "agent_id": 2,
      "delay": 1.665,
      "speech_duration": 1.536,
      "transcribe_duration": 1.665,
      "wpm": 234,
      "message": "กระดาษแบบฝึกหัดนี้มาให้\n"
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 2.116,
      "speech_duration": 1.984,
      "transcribe_duration": 2.116,
      "wpm": 129,
      "message": "แล้วก็ลองทำดูว่า\n"
    },
    {
      "message_id": 669,
      "agent_id": 2,
      "delay": 2.458,
      "speech_duration": 2.304,
      "transcribe_duration": 2.458,
      "wpm": 189,
      "message": "ถ้าครูกำหนดค่า n มาให้แบบนี้\n"
    },
    {
      "message_id": 670,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.128,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 2,
      "delay": 1.149,
      "speech_duration": 1.024,
      "transcribe_duration": 1.149,
      "wpm": 117,
      "message": "จะทำงาน\n"
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.064,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 673,
      "agent_id": 2,
      "delay": 2.741,
      "speech_duration": 2.56,
      "transcribe_duration": 2.741,
      "wpm": 182,
      "message": "ถ้าไอที่เป็นไปได้มีค่าอะไรบ้าง\n"
    },
    {
      "message_id": 674,
      "agent_id": 2,
      "delay": 0.498,
      "speech_duration": 0.384,
      "transcribe_duration": 0.498,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 675,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.344,
      "transcribe_duration": 1.469,
      "wpm": 179,
      "message": "แล้วทำงานกี่รอบ\n"
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 0.754,
      "speech_duration": 0.64,
      "transcribe_duration": 0.754,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 677,
      "agent_id": 2,
      "delay": 0.53,
      "speech_duration": 0.384,
      "transcribe_duration": 0.53,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 678,
      "agent_id": 2,
      "delay": 2.801,
      "speech_duration": 2.624,
      "transcribe_duration": 2.801,
      "wpm": 212,
      "message": "เริ่มต้นทำงานกี่รอบให้ได้ก่อนแล้วกัน\n"
    },
    {
      "message_id": 679,
      "agent_id": 2,
      "delay": 1.075,
      "speech_duration": 0.96,
      "transcribe_duration": 1.075,
      "wpm": 78,
      "message": "นะคะ\n"
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 1.881,
      "speech_duration": 1.728,
      "transcribe_duration": 1.881,
      "wpm": 182,
      "message": "กูว่าน่าจะได้แล้วล่ะ\n"
    },
    {
      "message_id": 681,
      "agent_id": 2,
      "delay": 2.365,
      "speech_duration": 2.24,
      "transcribe_duration": 2.365,
      "wpm": 194,
      "message": "อาจจะลงตราอาจจะสับสนนิดหน่อย\n"
    },
    {
      "message_id": 682,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.128,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 683,
      "agent_id": 2,
      "delay": 0.642,
      "speech_duration": 0.512,
      "transcribe_duration": 0.642,
      "wpm": 88,
      "message": "นะ\n"
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.064,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 685,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.384,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 686,
      "agent_id": 2,
      "delay": 1.478,
      "speech_duration": 1.344,
      "transcribe_duration": 1.478,
      "wpm": 212,
      "message": "ต้องลองทำแบบฝึกหัด\n"
    },
    {
      "message_id": 687,
      "agent_id": 2,
      "delay": 0.626,
      "speech_duration": 0.512,
      "transcribe_duration": 0.626,
      "wpm": 146,
      "message": "นะคะ\n"
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.128,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 689,
      "agent_id": 2,
      "delay": 1.605,
      "speech_duration": 1.472,
      "transcribe_duration": 1.605,
      "wpm": 224,
      "message": "มันน่าจะเข้าใจมากขึ้น\n"
    },
    {
      "message_id": 690,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.064,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 691,
      "agent_id": 2,
      "delay": 1.916,
      "speech_duration": 1.792,
      "transcribe_duration": 1.916,
      "wpm": 193,
      "message": "เดี๋ยวครูเช็คชื่อหน่อย\n"
    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.064,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 693,
      "agent_id": 2,
      "delay": 0.367,
      "speech_duration": 0.256,
      "transcribe_duration": 0.367,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 0.77,
      "speech_duration": 0.64,
      "transcribe_duration": 0.77,
      "wpm": 188,
      "message": "ศิริราช\n"
    },
    {
      "message_id": 695,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.064,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.064,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 697,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.256,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 698,
      "agent_id": 2,
      "delay": 1.012,
      "speech_duration": 0.896,
      "transcribe_duration": 1.012,
      "wpm": 100,
      "message": "อดิศร\n"
    },
    {
      "message_id": 699,
      "agent_id": 2,
      "delay": 1.395,
      "speech_duration": 1.28,
      "transcribe_duration": 1.395,
      "wpm": 70,
      "message": "มาค่ะ\n"
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 0.786,
      "speech_duration": 0.576,
      "transcribe_duration": 0.786,
      "wpm": 339,
      "message": "หลวงพ่อกริ่ง\n"
    },
    {
      "message_id": 701,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.064,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 702,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.064,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.32,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.152,
      "transcribe_duration": 1.281,
      "wpm": 91,
      "message": "พงศ์พร\n"
    },
    {
      "message_id": 705,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.064,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.024,
      "transcribe_duration": 1.154,
      "wpm": 146,
      "message": "พันธกานต์\n"
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.064,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.064,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.064,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 0.625,
      "speech_duration": 0.512,
      "transcribe_duration": 0.625,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.064,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.064,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.064,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.064,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 0.811,
      "speech_duration": 0.704,
      "transcribe_duration": 0.811,
      "wpm": 192,
      "message": "กัญญาณัฐ\n"
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 0.557,
      "speech_duration": 0.448,
      "transcribe_duration": 0.557,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.064,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.192,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.064,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 0.895,
      "speech_duration": 0.768,
      "transcribe_duration": 0.895,
      "wpm": 117,
      "message": "covid\n"
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.064,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 0.758,
      "speech_duration": 0.64,
      "transcribe_duration": 0.758,
      "wpm": 234,
      "message": "ธัญลักษณ์\n"
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.32,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 0.619,
      "speech_duration": 0.512,
      "transcribe_duration": 0.619,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.128,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.064,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 0.579,
      "speech_duration": 0.448,
      "transcribe_duration": 0.579,
      "wpm": 134,
      "message": "ค่ะ\n"
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 1.157,
      "speech_duration": 1.024,
      "transcribe_duration": 1.157,
      "wpm": 88,
      "message": "วริษา\n"
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 1.463,
      "speech_duration": 1.344,
      "transcribe_duration": 1.463,
      "wpm": 78,
      "message": "ภัทรดา\n"
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.064,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.064,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.064,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.064,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 1.395,
      "speech_duration": 1.28,
      "transcribe_duration": 1.395,
      "wpm": 105,
      "message": "เทพอักษร\n"
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.064,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.192,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.704,
      "transcribe_duration": 0.818,
      "wpm": 149,
      "message": "ธนภัทร\n"
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.064,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.064,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 1.266,
      "speech_duration": 1.152,
      "transcribe_duration": 1.266,
      "wpm": 65,
      "message": "ภากร\n"
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 0.821,
      "speech_duration": 0.704,
      "transcribe_duration": 0.821,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 1.12,
      "speech_duration": 1.024,
      "transcribe_duration": 1.12,
      "wpm": 44,
      "message": "OK\n"
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.064,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 1.07,
      "speech_duration": 0.96,
      "transcribe_duration": 1.07,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 0.832,
      "speech_duration": 0.704,
      "transcribe_duration": 0.832,
      "wpm": 85,
      "message": "ค่ะ\n"
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 1.668,
      "speech_duration": 1.536,
      "transcribe_duration": 1.668,
      "wpm": 195,
      "message": "เจอกันสัปดาห์หน้านะ\n"
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.192,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 0.582,
      "speech_duration": 0.448,
      "transcribe_duration": 0.582,
      "wpm": 134,
      "message": "ค่ะ\n"
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 1.267,
      "speech_duration": 1.152,
      "transcribe_duration": 1.267,
      "wpm": 130,
      "message": "สวัสดีค่ะ\n"
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 0.574,
      "speech_duration": 0.448,
      "transcribe_duration": 0.574,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.064,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 2.249,
      "speech_duration": 2.112,
      "transcribe_duration": 2.249,
      "wpm": 213,
      "message": "เรียบร้อยแล้วค่ะขอบคุณค่ะล่าง\n"
    }
  ]
}