{
  "average_delay": 1.841,
  "average_delay_with_out_empty_turn": 2.462,
  "average_speech_duration": 1.84,
  "average_transcribe_duration": 1.841,
  "wpm": 94,
  "wpm_with_out_empty_turn": 137,
  "agents": [
    {
      "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
    },
    {
      "agent_id": 2,
      "average_delay": 1.841,
      "average_delay_with_out_empty_turn": 2.462,
      "average_speech_duration": 1.84,
      "average_transcribe_duration": 1.841,
      "wpm": 94,
      "wpm_with_out_empty_turn": 137
    }
  ],
  "messages": [
    {
      "message_id": 1,
      "agent_id": 2,
      "delay": 0.67,
      "speech_duration": 0.42,
      "transcribe_duration": 0.67,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.164,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 0.402,
      "speech_duration": 0.228,
      "transcribe_duration": 0.402,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 0.501,
      "speech_duration": 0.42,
      "transcribe_duration": 0.501,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 3.638,
      "speech_duration": 3.684,
      "transcribe_duration": 3.638,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 0.405,
      "speech_duration": 0.228,
      "transcribe_duration": 0.405,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 0.554,
      "speech_duration": 0.612,
      "transcribe_duration": 0.554,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 0.508,
      "speech_duration": 0.548,
      "transcribe_duration": 0.508,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.612,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 2.442,
      "speech_duration": 2.468,
      "transcribe_duration": 2.442,
      "wpm": 176,
      "message": "ถามสวัสดีค่ะได้ยินเสียงไหมคะ"
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 2.708,
      "speech_duration": 2.724,
      "transcribe_duration": 2.708,
      "wpm": 33,
      "message": "เคค่ะ"
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 0.39,
      "speech_duration": 0.228,
      "transcribe_duration": 0.39,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 2.249,
      "speech_duration": 2.276,
      "transcribe_duration": 2.249,
      "wpm": 46,
      "message": "วันนี้"
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 5.26,
      "speech_duration": 5.284,
      "transcribe_duration": 5.26,
      "wpm": 204,
      "message": "แต่ละคนนะคะแต่ละคนดูหน้าตาไม่ค่อยสดชื่นเลยเป็นอะไรกันหรือเปล่าวันนี้น่ะ"
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 2.05,
      "speech_duration": 2.084,
      "transcribe_duration": 2.05,
      "wpm": 180,
      "message": "เหมือนห้องที่แล้วมาก็แบบ"
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 1.602,
      "speech_duration": 1.636,
      "transcribe_duration": 1.602,
      "wpm": 193,
      "message": "ไม่ค่อยสบายใช่ไหมลูก"
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 5.358,
      "speech_duration": 5.284,
      "transcribe_duration": 5.358,
      "wpm": 165,
      "message": "ว่านักเรียนน่ะไปโดนฝนกันหรือเปล่าช่วงนี้ฝนตกนะคะฤดูฝนแล้ว"
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 0.549,
      "speech_duration": 0.548,
      "transcribe_duration": 0.549,
      "wpm": 109,
      "message": "ฝาก"
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 6.367,
      "speech_duration": 6.308,
      "transcribe_duration": 6.367,
      "wpm": 195,
      "message": "นักเรียนทุกคนนะคะดูแลสุขภาพของตัวเองด้วยอย่าไปเดินตากฝนถ้าเปียกฝนปุ๊บเนี่ยต้องรีบ"
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.636,
      "transcribe_duration": 1.657,
      "wpm": 138,
      "message": "เช็ดตัวเองนะคะ"
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 4.826,
      "speech_duration": 4.772,
      "transcribe_duration": 4.826,
      "wpm": 195,
      "message": "โดยเฉพาะเนี่ยผมตัวเองน่ะถ้ามันเปียกแล้วเนี่ยมันจะทำให้ไม่สบาย"
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 3.15,
      "speech_duration": 3.172,
      "transcribe_duration": 3.15,
      "wpm": 113,
      "message": "แล้วก็ฝากดูน้องด้วยนะคะ"
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 0.754,
      "speech_duration": 0.804,
      "transcribe_duration": 0.754,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 4.013,
      "speech_duration": 4.004,
      "transcribe_duration": 4.013,
      "wpm": 184,
      "message": "เรามาเริ่มเรียนกันดีกว่าเพราะว่าครั้งที่แล้วนะคะ"
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 6.051,
      "speech_duration": 5.988,
      "transcribe_duration": 6.051,
      "wpm": 165,
      "message": "เราไม่ได้ใช้บริการที่ล่ามกูจะมาทบทวนพบตัวว่าสิ่งที่เราเรียนไปนะคะ"
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 1.239,
      "speech_duration": 1.252,
      "transcribe_duration": 1.239,
      "wpm": 144,
      "message": "ในเรื่องของ"
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 1.535,
      "speech_duration": 1.572,
      "transcribe_duration": 1.535,
      "wpm": 153,
      "message": "เลขยกกำลังเนี่ย"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.228,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 3.665,
      "speech_duration": 3.684,
      "transcribe_duration": 3.665,
      "wpm": 163,
      "message": "มีอะไรบ้างที่เราเรียนไปนะคะครั้งที่แล้ว"
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 5.326,
      "speech_duration": 5.284,
      "transcribe_duration": 5.326,
      "wpm": 185,
      "message": "คือความหมายของเลขยกกำลังนะที่ครูเล่าไปแต่นักเรียนอาจจะยังไม่ค่อย"
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 1.648,
      "speech_duration": 1.7,
      "transcribe_duration": 1.648,
      "wpm": 168,
      "message": "เข้าใจเท่าไหร่นะคะ"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 4.115,
      "speech_duration": 4.132,
      "transcribe_duration": 4.115,
      "wpm": 167,
      "message": "แล้วก็เราเรียนเรื่องสมบัติของเลขยกกำลังไปแล้ว"
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 1.067,
      "speech_duration": 1.06,
      "transcribe_duration": 1.067,
      "wpm": 156,
      "message": "ผ่านไปแล้ว"
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 1.884,
      "speech_duration": 1.892,
      "transcribe_duration": 1.884,
      "wpm": 135,
      "message": "2 ข้อด้วยกันนะคะ"
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 2.304,
      "speech_duration": 2.34,
      "transcribe_duration": 2.304,
      "wpm": 167,
      "message": "วันนี้เราจะมาทบทวนกันนะคะ"
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.292,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 1.839,
      "speech_duration": 1.892,
      "transcribe_duration": 1.839,
      "wpm": 198,
      "message": "นักเรียนมองเห็นภาพนี้ไหม"
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 1.266,
      "speech_duration": 1.316,
      "transcribe_duration": 1.266,
      "wpm": 114,
      "message": "รู้จักไหม"
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 0.742,
      "speech_duration": 0.804,
      "transcribe_duration": 0.742,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 1.336,
      "speech_duration": 1.38,
      "transcribe_duration": 1.336,
      "wpm": 196,
      "message": "อันนี้คือที่ไหนคะ"
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 4.038,
      "speech_duration": 4.068,
      "transcribe_duration": 4.038,
      "wpm": 136,
      "message": "ใช่อยู่ที่อุดรเรานี่เองนะคะอันนี้คือ"
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 3.203,
      "speech_duration": 3.236,
      "transcribe_duration": 3.203,
      "wpm": 134,
      "message": "บ้านเชียงราคาบ้านเชียงหลายคน"
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 5.672,
      "speech_duration": 5.668,
      "transcribe_duration": 5.672,
      "wpm": 196,
      "message": "อาจจะงงมากเลขยกกำลังเอาไปทำประโยชน์อะไรแล้วมันเกี่ยวอะไรกับเรานะคะในชีวิต"
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 2.46,
      "speech_duration": 2.404,
      "transcribe_duration": 2.46,
      "wpm": 150,
      "message": "คำหวานของเราเกี่ยวยังไง"
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 1.99,
      "speech_duration": 2.02,
      "transcribe_duration": 1.99,
      "wpm": 163,
      "message": "สิ่งที่เกี่ยวข้องนะคะ"
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 0.896,
      "speech_duration": 0.932,
      "transcribe_duration": 0.896,
      "wpm": 161,
      "message": "อย่างเช่น"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 0.611,
      "speech_duration": 0.676,
      "transcribe_duration": 0.611,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 3.568,
      "speech_duration": 3.62,
      "transcribe_duration": 3.568,
      "wpm": 145,
      "message": "โบราณสถานหรือว่าประวัติศาสตร์เนี่ย"
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 2.851,
      "speech_duration": 2.852,
      "transcribe_duration": 2.851,
      "wpm": 142,
      "message": "มันสามารถบอกแล้วก็คำนวณได้"
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 1.805,
      "speech_duration": 1.828,
      "transcribe_duration": 1.805,
      "wpm": 139,
      "message": "โดยใช้เลขยกกำลัง"
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.804,
      "transcribe_duration": 0.761,
      "wpm": 112,
      "message": "ไม่มี"
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 1.485,
      "speech_duration": 1.508,
      "transcribe_duration": 1.485,
      "wpm": 119,
      "message": "เป็นฐานนะคะ"
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 0.507,
      "speech_duration": 0.228,
      "transcribe_duration": 0.507,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.42,
      "transcribe_duration": 0.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 2.768,
      "speech_duration": 2.724,
      "transcribe_duration": 2.768,
      "wpm": 154,
      "message": "อันนี้บ้านเชียงเขาบอกว่าโอ๋"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 5.205,
      "speech_duration": 5.22,
      "transcribe_duration": 5.205,
      "wpm": 135,
      "message": "มีอายุมาเป็นพันๆปี 50 ปีแล้วเขารู้ได้ยังไงนะคะ"
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 5.383,
      "speech_duration": 5.348,
      "transcribe_duration": 5.383,
      "wpm": 118,
      "message": "มันก็จะมีสูตรนะคะที่สามารถคำนวณนะคำนวณว่า"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 1.353,
      "speech_duration": 1.38,
      "transcribe_duration": 1.353,
      "wpm": 33,
      "message": "ไห"
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 4.294,
      "speech_duration": 4.324,
      "transcribe_duration": 4.294,
      "wpm": 142,
      "message": "อายุกี่ปีมาแล้วนะคะโครงกระดูกเนี่ยมนุษย์"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 0.713,
      "speech_duration": 0.74,
      "transcribe_duration": 0.713,
      "wpm": 101,
      "message": "นะคะ"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 2.049,
      "speech_duration": 2.084,
      "transcribe_duration": 2.049,
      "wpm": 122,
      "message": "ตายไปกี่ปีมาแล้ว"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 2.564,
      "speech_duration": 2.596,
      "transcribe_duration": 2.564,
      "wpm": 144,
      "message": "เขาใช้อะไรในการคำนวณนะคะ"
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 2.302,
      "speech_duration": 2.34,
      "transcribe_duration": 2.302,
      "wpm": 160,
      "message": "มันจะมีส่วนของเลขยกกำลัง"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.228,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 0.883,
      "speech_duration": 0.932,
      "transcribe_duration": 0.883,
      "wpm": 113,
      "message": "เข้ามา"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 1.27,
      "speech_duration": 1.316,
      "transcribe_duration": 1.27,
      "wpm": 194,
      "message": "มีส่วนเกี่ยวข้อง"
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 0.341,
      "speech_duration": 0.356,
      "transcribe_duration": 0.341,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.228,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 5.434,
      "speech_duration": 5.412,
      "transcribe_duration": 5.434,
      "wpm": 200,
      "message": "อันนี้ลูกอาจจะได้เรียนในวิชาวิทยาศาสตร์นะคะก็คือการคำนวณหาค่าครึ่งชีวิต"
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 1.709,
      "speech_duration": 1.764,
      "transcribe_duration": 1.709,
      "wpm": 111,
      "message": "เป็นตัวที่หา"
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 5.528,
      "speech_duration": 5.54,
      "transcribe_duration": 5.528,
      "wpm": 165,
      "message": "ถามว่าอายุของสัตว์อายุของสิ่งมีชีวิตต่างๆที่ตายลงไปแล้วเนี่ย"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 1.159,
      "speech_duration": 1.188,
      "transcribe_duration": 1.159,
      "wpm": 152,
      "message": "ก็ตายไปแล้ว"
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 1.866,
      "speech_duration": 1.892,
      "transcribe_duration": 1.866,
      "wpm": 135,
      "message": "นานกี่ปีแล้วนะคะ"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 0.578,
      "speech_duration": 0.612,
      "transcribe_duration": 0.578,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 2.683,
      "speech_duration": 2.724,
      "transcribe_duration": 2.683,
      "wpm": 176,
      "message": "เพราะอะไรทำไมมันถึงต้องหาตัวนี้"
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 0.762,
      "speech_duration": 0.804,
      "transcribe_duration": 0.762,
      "wpm": 93,
      "message": "นะคะ"
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 1.675,
      "speech_duration": 1.7,
      "transcribe_duration": 1.675,
      "wpm": 168,
      "message": "ผ้าตัวนี้เห็นไหมคะ"
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 1.474,
      "speech_duration": 1.508,
      "transcribe_duration": 1.474,
      "wpm": 159,
      "message": "หลักสูตรเห็นไหม"
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 2.198,
      "speech_duration": 2.212,
      "transcribe_duration": 2.198,
      "wpm": 88,
      "message": "4 ^ 1 ส่วน 2"
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 4.705,
      "speech_duration": 4.708,
      "transcribe_duration": 4.705,
      "wpm": 121,
      "message": "2 ^ n ตัวนี้คือเลข ^ นะลูกในสูตรเนี่ย"
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
      "wpm": 95,
      "message": "มันก็จะมี"
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 2.686,
      "speech_duration": 2.724,
      "transcribe_duration": 2.686,
      "wpm": 154,
      "message": "เลขยกกำลังมาเป็นฐานในการคิด"
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 5.627,
      "speech_duration": 5.604,
      "transcribe_duration": 5.627,
      "wpm": 171,
      "message": "ธาตุต่างๆเหล่านี้ซึ่งสามารถนำไปใช้ประโยชน์ในชีวิตประจำวันเราได้"
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 1.765,
      "speech_duration": 1.828,
      "transcribe_duration": 1.765,
      "wpm": 156,
      "message": "ทำไมเราจะต้องหาว่า"
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 3.012,
      "speech_duration": 3.044,
      "transcribe_duration": 3.012,
      "wpm": 153,
      "message": "โบราณสถานโบราณคดีกระดูกคนเนี้ย"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 1.203,
      "speech_duration": 1.252,
      "transcribe_duration": 1.203,
      "wpm": 120,
      "message": "กระดูกของ"
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 0.709,
      "speech_duration": 0.74,
      "transcribe_duration": 0.709,
      "wpm": 122,
      "message": "สัตว์"
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 3.635,
      "speech_duration": 3.62,
      "transcribe_duration": 3.635,
      "wpm": 157,
      "message": "บางทีอ่ะที่ไปพบที่กาฬสินธุ์คืออะไรลูก"
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 1.277,
      "speech_duration": 1.316,
      "transcribe_duration": 1.277,
      "wpm": 80,
      "message": "อะไรนะ"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 0.359,
      "speech_duration": 0.42,
      "transcribe_duration": 0.359,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 1.272,
      "speech_duration": 1.316,
      "transcribe_duration": 1.272,
      "wpm": 194,
      "message": "อยู่กาฬสินธุ์น่ะ"
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 2.489,
      "speech_duration": 2.532,
      "transcribe_duration": 2.489,
      "wpm": 136,
      "message": "เป็นสัตว์ตัวใหญ่มากเลย"
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 1.089,
      "speech_duration": 1.124,
      "transcribe_duration": 1.089,
      "wpm": 93,
      "message": "อะไรคะ"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 0.467,
      "speech_duration": 0.356,
      "transcribe_duration": 0.467,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.484,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 0.217,
      "speech_duration": 0.228,
      "transcribe_duration": 0.217,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 1.592,
      "speech_duration": 1.636,
      "transcribe_duration": 1.592,
      "wpm": 64,
      "message": "รู้ไหม"
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 1.663,
      "speech_duration": 1.7,
      "transcribe_duration": 1.663,
      "wpm": 159,
      "message": "ใครเคยไปกาฬสินธุ์"
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 1.85,
      "speech_duration": 1.892,
      "transcribe_duration": 1.85,
      "wpm": 143,
      "message": "ใครเคยไปกาฬสินธุ์"
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 0.451,
      "speech_duration": 0.292,
      "transcribe_duration": 0.451,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.42,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 6.04,
      "speech_duration": 5.924,
      "transcribe_duration": 6.04,
      "wpm": 198,
      "message": "มันจะมีสัตว์ดึกดำบรรพ์มากเลยเป็นโครงกระดูกของเขาอ่ะเจอเยอะมากเลยแล้วก็จะมีลูก"
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 2.419,
      "speech_duration": 2.404,
      "transcribe_duration": 2.419,
      "wpm": 200,
      "message": "บ้านนะคะอยู่ตรงถนนตรงทางเข้าอ่ะ"
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 1.477,
      "speech_duration": 1.508,
      "transcribe_duration": 1.477,
      "wpm": 159,
      "message": "เขาเรียกว่าอะไร"
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.356,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 1.416,
      "speech_duration": 1.444,
      "transcribe_duration": 1.416,
      "wpm": 73,
      "message": "ไม่รู้"
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.292,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.228,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 2.124,
      "speech_duration": 2.148,
      "transcribe_duration": 2.124,
      "wpm": 209,
      "message": "ไม่เคยไปเที่ยวกาฬสินธุ์เลยหรอ"
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 2.05,
      "speech_duration": 2.084,
      "transcribe_duration": 2.05,
      "wpm": 144,
      "message": "ได้จังหวัดกาฬสินธุ์"
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 2.951,
      "speech_duration": 2.98,
      "transcribe_duration": 2.951,
      "wpm": 201,
      "message": "มันจะมีรูปปั้นสัตว์ที่มันตายไปแล้วนะลูก"
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 0.696,
      "speech_duration": 0.74,
      "transcribe_duration": 0.696,
      "wpm": 101,
      "message": "อะไร"
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 0.795,
      "speech_duration": 0.868,
      "transcribe_duration": 0.795,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 1.127,
      "speech_duration": 1.188,
      "transcribe_duration": 1.127,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 5.135,
      "speech_duration": 5.156,
      "transcribe_duration": 5.135,
      "wpm": 140,
      "message": "อันนี้ครูจะไม่บอกนะคะครูจะไม่บอกให้ลูกไปหาเองนะ"
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 2.065,
      "speech_duration": 2.084,
      "transcribe_duration": 2.065,
      "wpm": 108,
      "message": "ลูกไปค้นเองเลย"
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 0.471,
      "speech_duration": 0.42,
      "transcribe_duration": 0.471,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 6.073,
      "speech_duration": 6.052,
      "transcribe_duration": 6.073,
      "wpm": 191,
      "message": "อันนี้มันอยู่ใกล้ตัวเรามากเลยนะคะของอุดรของเราเนี่ยจะมีบ้านเชียงมีโครงกระดูก"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.612,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 2.441,
      "speech_duration": 2.468,
      "transcribe_duration": 2.441,
      "wpm": 158,
      "message": "ที่เป็นเขาเรียกว่าอะไรอ่ะ"
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.292,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 1.61,
      "speech_duration": 1.636,
      "transcribe_duration": 1.61,
      "wpm": 183,
      "message": "ขึ้นชื่อของอุดรธานี"
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.356,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 0.973,
      "speech_duration": 0.996,
      "transcribe_duration": 0.973,
      "wpm": 105,
      "message": "แล้วก็"
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 0.314,
      "speech_duration": 0.292,
      "transcribe_duration": 0.314,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 0.397,
      "speech_duration": 0.42,
      "transcribe_duration": 0.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.292,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 5.857,
      "speech_duration": 5.796,
      "transcribe_duration": 5.857,
      "wpm": 217,
      "message": "มีอายุที่ยาวนานเหมือนกับกาฬสินธุ์กาฬสินธุ์จังหวัดกาฬสินธุ์ก็จะมีสัตว์ประเภทหนึ่งที่"
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 2.516,
      "speech_duration": 2.532,
      "transcribe_duration": 2.516,
      "wpm": 207,
      "message": "ดึกดําบรรพ์มากเลยตอนนี้ไม่มีแล้วนะ"
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 0.459,
      "speech_duration": 0.356,
      "transcribe_duration": 0.459,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.316,
      "transcribe_duration": 1.28,
      "wpm": 239,
      "message": "วันนี้ไม่มีแล้วสัตว์"
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 5.139,
      "speech_duration": 5.156,
      "transcribe_duration": 5.139,
      "wpm": 192,
      "message": "ชนิดนี้ในโลกนี้ก็ไม่มีอะไรด้วยเพราะว่าสูญพันธุ์ไปแล้วแต่เขาสามารถ"
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 0.48,
      "speech_duration": 0.484,
      "transcribe_duration": 0.48,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 1.899,
      "speech_duration": 1.892,
      "transcribe_duration": 1.899,
      "wpm": 135,
      "message": "นะคะขุดลงไปพบซาก"
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 1.851,
      "speech_duration": 1.892,
      "transcribe_duration": 1.851,
      "wpm": 166,
      "message": "แล้วเขาก็คำนวณได้ว่า"
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 1.277,
      "speech_duration": 1.316,
      "transcribe_duration": 1.277,
      "wpm": 148,
      "message": "อายุเท่าไหร่"
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 1.528,
      "speech_duration": 1.572,
      "transcribe_duration": 1.528,
      "wpm": 162,
      "message": "มันเป็นตัวบ่งบอก"
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 5.234,
      "speech_duration": 5.22,
      "transcribe_duration": 5.234,
      "wpm": 124,
      "message": "นะคะบ่งบอกอะไรวัฒนธรรมนะคะวิถีชีวิตของอดีต"
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 1.664,
      "speech_duration": 1.7,
      "transcribe_duration": 1.664,
      "wpm": 176,
      "message": "ของคนรุ่นหลังเราอ่ะ"
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 4,
      "speech_duration": 4.004,
      "transcribe_duration": 4,
      "wpm": 180,
      "message": "ตั้งแต่บรรพบุรุษของเราว่าดำเนินชีวิตมายังไงนะคะ"
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 3.335,
      "speech_duration": 3.364,
      "transcribe_duration": 3.335,
      "wpm": 192,
      "message": "อันนี้คือประโยชน์ของเขาและใกล้ตัวของเรามาก"
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 3.886,
      "speech_duration": 3.876,
      "transcribe_duration": 3.886,
      "wpm": 151,
      "message": "ท่านี้เอามาใช้ยังไงใครเคยดูข่าวบ้างโลก"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 1.7,
      "speech_duration": 1.7,
      "transcribe_duration": 1.7,
      "wpm": 124,
      "message": "ตอนนี้ข่าวอ่ะ"
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 2.387,
      "speech_duration": 2.404,
      "transcribe_duration": 2.387,
      "wpm": 162,
      "message": "ฆาตกรรมเยอะมากเลยใช่ไหมคะ"
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 1.938,
      "speech_duration": 1.956,
      "transcribe_duration": 1.938,
      "wpm": 138,
      "message": "ข่าวฆาตกรรมในเยอะ"
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 1.284,
      "speech_duration": 1.316,
      "transcribe_duration": 1.284,
      "wpm": 148,
      "message": "แล้วตำรวจอ่ะ"
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 4.235,
      "speech_duration": 4.26,
      "transcribe_duration": 4.235,
      "wpm": 127,
      "message": "เข้าไปหาสืบค้นได้ยังไงว่าคนตายเนี่ย"
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 1.944,
      "speech_duration": 1.956,
      "transcribe_duration": 1.944,
      "wpm": 146,
      "message": "พ่อตายมานานหรือยัง"
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 3.323,
      "speech_duration": 3.364,
      "transcribe_duration": 3.323,
      "wpm": 156,
      "message": "บางทีมีคนสูญหายนะครับไปแจ้งความไว้"
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 3.292,
      "speech_duration": 3.3,
      "transcribe_duration": 3.292,
      "wpm": 150,
      "message": "ไปแจ้งความไว้ว่าญาติของตัวเองอ่ะ"
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 1.844,
      "speech_duration": 1.892,
      "transcribe_duration": 1.844,
      "wpm": 127,
      "message": "หายออกจากบ้านไป"
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 4.198,
      "speech_duration": 4.196,
      "transcribe_duration": 4.198,
      "wpm": 136,
      "message": "บางคน 5 ปี 6 ปีบางคน 2 ปีนะคะที่ไปเจอ"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 3.603,
      "speech_duration": 3.62,
      "transcribe_duration": 3.603,
      "wpm": 162,
      "message": "ตำรวจไปเจอแล้วเขาสามารถระบุได้ยังไงว่า"
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 1.49,
      "speech_duration": 1.508,
      "transcribe_duration": 1.49,
      "wpm": 80,
      "message": "ศพคนนี้"
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 6.75,
      "speech_duration": 6.628,
      "transcribe_duration": 6.75,
      "wpm": 167,
      "message": "หายไปแล้วนานกี่ปีนะคะเขาก็ใช้นี่แหละค่ะค่าครึ่งชีวิตนี่แหละมาคำนวณในการหา"
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 4.033,
      "speech_duration": 4.068,
      "transcribe_duration": 4.033,
      "wpm": 155,
      "message": "อายุของสิ่งที่สิ่งมีชีวิตที่ตายไปแล้วนะคะ"
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 3.796,
      "speech_duration": 3.812,
      "transcribe_duration": 3.796,
      "wpm": 134,
      "message": "อันนี้คือสิ่งที่อยู่รอบตัวในการนำ"
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 2.753,
      "speech_duration": 2.788,
      "transcribe_duration": 2.753,
      "wpm": 199,
      "message": "เรื่องของเลขยกกำลังไปใช้ประโยชน์นะคะ"
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 3.539,
      "speech_duration": 3.556,
      "transcribe_duration": 3.539,
      "wpm": 202,
      "message": "และที่สำคัญอีกอย่างหนึ่งเริ่มมาใกล้ตัวเราและลูก"
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 5.79,
      "speech_duration": 5.796,
      "transcribe_duration": 5.79,
      "wpm": 150,
      "message": "ไม่ตรวจเราแล้วในเรื่องของการฝากเงินนะคะการฝากเงินในธนาคาร"
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 1.341,
      "speech_duration": 1.38,
      "transcribe_duration": 1.341,
      "wpm": 174,
      "message": "การออมเงินเนี่ย"
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 0.477,
      "speech_duration": 0.228,
      "transcribe_duration": 0.477,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 0.494,
      "speech_duration": 0.356,
      "transcribe_duration": 0.494,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 5.347,
      "speech_duration": 5.348,
      "transcribe_duration": 5.347,
      "wpm": 174,
      "message": "เมื่อเราเอาเงินไปฝากลูกลูกจะรู้รู้จักคำนี้แน่เลยคำว่าดอกเบี้ย"
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 0.945,
      "speech_duration": 0.996,
      "transcribe_duration": 0.945,
      "wpm": 151,
      "message": "รู้จักไหม"
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 1.267,
      "speech_duration": 1.316,
      "transcribe_duration": 1.267,
      "wpm": 103,
      "message": "ดอกเบี้ย"
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 6.394,
      "speech_duration": 6.308,
      "transcribe_duration": 6.394,
      "wpm": 164,
      "message": "ดอกเบี้ยคืออะไรดอกเบี้ยเงินฝากถ้าเราเอาเงินไปฝากธนาคารปุ๊บพอสิ้นปีมา"
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 4,
      "speech_duration": 4.004,
      "transcribe_duration": 4,
      "wpm": 199,
      "message": "เขาก็จะเพิ่มเงินดอกเบี้ยน่ะเข้าไปในเงินต้นของเรานะคะ"
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.188,
      "transcribe_duration": 1.154,
      "wpm": 139,
      "message": "ซึ่งตัวนี้"
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 1.679,
      "speech_duration": 1.7,
      "transcribe_duration": 1.679,
      "wpm": 150,
      "message": "มันก็จะมีวิธีคิด"
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 2.055,
      "speech_duration": 2.084,
      "transcribe_duration": 2.055,
      "wpm": 130,
      "message": "มีสูตรคำนวณของเขา"
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 4.584,
      "speech_duration": 4.58,
      "transcribe_duration": 4.584,
      "wpm": 174,
      "message": "ถูกนำมาใช้นะคะก็คือเลขยกกำลังนี่แหละเอามาใช้ในการคิด"
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 0.813,
      "speech_duration": 0.868,
      "transcribe_duration": 0.813,
      "wpm": 104,
      "message": "คำนวณ"
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 1.524,
      "speech_duration": 1.572,
      "transcribe_duration": 1.524,
      "wpm": 143,
      "message": "เงินที่จะได้มา"
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.228,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 6.012,
      "speech_duration": 5.988,
      "transcribe_duration": 6.012,
      "wpm": 200,
      "message": "เห็นไหมว่ามันจะเริ่มเข้ามาใกล้ตัวเราแล้วเข้ามาสู่ในชีวิตประจำวันของเราถ้าเราได้"
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 3.332,
      "speech_duration": 3.364,
      "transcribe_duration": 3.332,
      "wpm": 174,
      "message": "เรียนรู้เรื่องเลขยกกำลังนะคะก็จะสามารถ"
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 3.933,
      "speech_duration": 3.94,
      "transcribe_duration": 3.933,
      "wpm": 129,
      "message": "นำไปคิดวางแผนในอนาคตของเราได้นะคะ"
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 0.774,
      "speech_duration": 0.804,
      "transcribe_duration": 0.774,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 3.663,
      "speech_duration": 3.684,
      "transcribe_duration": 3.663,
      "wpm": 143,
      "message": "อันนี้คือสูตรสูตรของการหาจำนวนเงิน"
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 2.572,
      "speech_duration": 2.596,
      "transcribe_duration": 2.572,
      "wpm": 139,
      "message": "ถ้าเราอยากรู้อนาคตนะว่า"
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 0.8,
      "speech_duration": 0.868,
      "transcribe_duration": 0.8,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 3.085,
      "speech_duration": 3.108,
      "transcribe_duration": 3.085,
      "wpm": 193,
      "message": "เราจะซื้อรถซื้อบ้านหลังจากที่เราเรียนจบ"
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 1.75,
      "speech_duration": 1.764,
      "transcribe_duration": 1.75,
      "wpm": 179,
      "message": "วันนี้เราวางแผนนะลูก"
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 4.375,
      "speech_duration": 4.388,
      "transcribe_duration": 4.375,
      "wpm": 209,
      "message": "เราไปทำงานแล้วไปทำงานได้เงินเดือนเดือนเท่าไหร่เอาไปฝากธนาคาร"
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 6.747,
      "speech_duration": 6.692,
      "transcribe_duration": 6.747,
      "wpm": 193,
      "message": "ที่ไหนที่เราจะได้เงินครบที่จะไปซื้อบ้านหรือว่าดาวน์บ้านอันนี้ก็จะสามารถวางแผนชีวิตได้"
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 4.324,
      "speech_duration": 4.26,
      "transcribe_duration": 4.324,
      "wpm": 165,
      "message": "สูตรมันจะมีเลขยกกำลังตัว N ตัวนี้คือเลขยกกำลัง"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.676,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 3.301,
      "speech_duration": 3.3,
      "transcribe_duration": 3.301,
      "wpm": 114,
      "message": "ทบทวนทบทวนเลขยกกำลังมต้น"
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 1.835,
      "speech_duration": 1.828,
      "transcribe_duration": 1.835,
      "wpm": 172,
      "message": "ที่ลูกได้เรียนมานะคะ"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 0.34,
      "speech_duration": 0.356,
      "transcribe_duration": 0.34,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.228,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.292,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 1.492,
      "speech_duration": 1.508,
      "transcribe_duration": 1.492,
      "wpm": 119,
      "message": "กฎของเขาอ่ะ"
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 4.748,
      "speech_duration": 4.644,
      "transcribe_duration": 4.748,
      "wpm": 187,
      "message": "มันจะเกี่ยวกับการ x มันจะเกี่ยวกับการคูณลูกให้จำไว้เลยว่า"
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 2.366,
      "speech_duration": 2.404,
      "transcribe_duration": 2.366,
      "wpm": 131,
      "message": "อะไรก็ตามที่คุณกับ 0"
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 3.499,
      "speech_duration": 3.428,
      "transcribe_duration": 3.499,
      "wpm": 193,
      "message": "อะไรก็ตามที่คุณกระสุนถ้ามันจะเท่ากับ 0 เสมอ"
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.572,
      "transcribe_duration": 1.522,
      "wpm": 124,
      "message": "เช่น 3 เนี่ย"
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 3.034,
      "speech_duration": 3.044,
      "transcribe_duration": 3.034,
      "wpm": 128,
      "message": "3 * 0 นะคะเท่ากับเท่าไหร่"
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 1.663,
      "speech_duration": 1.7,
      "transcribe_duration": 1.663,
      "wpm": 194,
      "message": "3 * 0 เท่ากับเท่าไหร่"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 0.398,
      "speech_duration": 0.228,
      "transcribe_duration": 0.398,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 2.563,
      "speech_duration": 2.596,
      "transcribe_duration": 2.563,
      "wpm": 104,
      "message": "ศูนย์ใช่อะไรก็ตาม"
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 1.162,
      "speech_duration": 1.188,
      "transcribe_duration": 1.162,
      "wpm": 76,
      "message": "x กัน"
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 1.282,
      "speech_duration": 1.316,
      "transcribe_duration": 1.282,
      "wpm": 137,
      "message": "ปืนกระสุนนะ"
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 1.244,
      "speech_duration": 1.252,
      "transcribe_duration": 1.244,
      "wpm": 192,
      "message": "เท่ากับศูนย์น่ะ"
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 2.117,
      "speech_duration": 2.148,
      "transcribe_duration": 2.117,
      "wpm": 147,
      "message": "อันนี้ลูกต้องจำเลยนะ"
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.828,
      "transcribe_duration": 1.795,
      "wpm": 156,
      "message": "อันนี้ทำให้ได้นะคะ"
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 2.586,
      "speech_duration": 2.596,
      "transcribe_duration": 2.586,
      "wpm": 191,
      "message": "เพราะมันจะเป็นฐานในการคำนวณต่อไป"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 1.592,
      "speech_duration": 1.636,
      "transcribe_duration": 1.592,
      "wpm": 128,
      "message": "แล้วอีกอันนึง"
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 0.572,
      "speech_duration": 0.612,
      "transcribe_duration": 0.572,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 4.748,
      "speech_duration": 4.644,
      "transcribe_duration": 4.748,
      "wpm": 178,
      "message": "เมื่อกี้คุณศูนย์ใช่ไหมพอมาอะไรก็ตามเมื่อไปคุยกับ 1 ลูก"
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 1.444,
      "speech_duration": 1.444,
      "transcribe_duration": 1.444,
      "wpm": 93,
      "message": "x กับ 11"
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 3.726,
      "speech_duration": 3.748,
      "transcribe_duration": 3.726,
      "wpm": 140,
      "message": "จะเท่ากับตัวของมันเองนะคะอย่างเช่น"
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 1.728,
      "speech_duration": 1.764,
      "transcribe_duration": 1.728,
      "wpm": 51,
      "message": "3 * 1"
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 1.672,
      "speech_duration": 1.7,
      "transcribe_duration": 1.672,
      "wpm": 159,
      "message": "3 * 1 ได้เท่าไหร่"
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 1.555,
      "speech_duration": 1.572,
      "transcribe_duration": 1.555,
      "wpm": 181,
      "message": "ก็ได้ 3 เหมือนเดิม"
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 0.753,
      "speech_duration": 0.804,
      "transcribe_duration": 0.753,
      "wpm": 93,
      "message": "นะคะ"
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 3.801,
      "speech_duration": 3.812,
      "transcribe_duration": 3.801,
      "wpm": 165,
      "message": "แม้ว่าเราจะเอาอ่ะกูถาม 50 * 1 ได้เท่าไหร่"
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 2.941,
      "speech_duration": 2.916,
      "transcribe_duration": 2.941,
      "wpm": 185,
      "message": "เท่าไหร่ลูก 50 คูณกับ 1 ได้เท่าไหร่"
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 0.427,
      "speech_duration": 0.42,
      "transcribe_duration": 0.427,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.228,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 0.781,
      "speech_duration": 0.804,
      "transcribe_duration": 0.781,
      "wpm": 168,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.996,
      "transcribe_duration": 0.955,
      "wpm": 151,
      "message": "ตอบได้ไหม"
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.228,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 2.899,
      "speech_duration": 2.916,
      "transcribe_duration": 2.899,
      "wpm": 98,
      "message": "ถูกต้อง 50 * 1 ใช่"
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 1.267,
      "speech_duration": 1.316,
      "transcribe_duration": 1.267,
      "wpm": 125,
      "message": "เท่ากับ 50"
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 5.528,
      "speech_duration": 5.476,
      "transcribe_duration": 5.528,
      "wpm": 175,
      "message": "มันเข้าเข้ากับตัวนี้เลยนะคะมันจะเหมือนกันค่าไหนก็ตามที่คุณกับ 1"
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 1.806,
      "speech_duration": 1.828,
      "transcribe_duration": 1.806,
      "wpm": 189,
      "message": "เท่ากับตัวมันเองอันนี้"
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 2.335,
      "speech_duration": 2.34,
      "transcribe_duration": 2.335,
      "wpm": 186,
      "message": "สิ่งที่ลูกจะต้องจำเอาไว้นะคะ"
    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.292,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 3.406,
      "speech_duration": 3.428,
      "transcribe_duration": 3.406,
      "wpm": 136,
      "message": "และวิธีการเขียนสัญลักษณ์การคูณ"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 2.819,
      "speech_duration": 2.852,
      "transcribe_duration": 2.819,
      "wpm": 189,
      "message": "ถ้าลูกไปเจอแบบนี้ให้ลูกเข้าใจเลยว่า"
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.228,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 2.255,
      "speech_duration": 2.276,
      "transcribe_duration": 2.255,
      "wpm": 125,
      "message": "มันคือการคูณนะนะคะ"
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 3.703,
      "speech_duration": 3.684,
      "transcribe_duration": 3.703,
      "wpm": 175,
      "message": "เครื่องหมายคูณเลยก็ได้ระหว่างจำนวน 2 จำนวน"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 3.843,
      "speech_duration": 3.876,
      "transcribe_duration": 3.843,
      "wpm": 155,
      "message": "หรือว่าลูกจะใช้วงเล็บแทนก็ได้นะคะตัวนี้"
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 1.086,
      "speech_duration": 1.124,
      "transcribe_duration": 1.086,
      "wpm": 173,
      "message": "เราใช้วงเล็บ"
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 3.683,
      "speech_duration": 3.62,
      "transcribe_duration": 3.683,
      "wpm": 124,
      "message": "อันที่ 2 ไม่มีสัญลักษณ์การคูณ"
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 0.335,
      "speech_duration": 0.356,
      "transcribe_duration": 0.335,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 1.131,
      "speech_duration": 1.188,
      "transcribe_duration": 1.131,
      "wpm": 177,
      "message": "แต่มันหมายถึง"
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 2.169,
      "speech_duration": 2.148,
      "transcribe_duration": 2.169,
      "wpm": 140,
      "message": "การคูณนะคะเอาวงเล็บ"
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 1.101,
      "speech_duration": 1.124,
      "transcribe_duration": 1.101,
      "wpm": 93,
      "message": "ติดกัน"
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 1.672,
      "speech_duration": 1.7,
      "transcribe_duration": 1.672,
      "wpm": 115,
      "message": "2 วงเล็บนะคะ"
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.38,
      "transcribe_duration": 1.328,
      "wpm": 185,
      "message": "มันหมายถึงการคูณ"
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 0.756,
      "speech_duration": 0.804,
      "transcribe_duration": 0.756,
      "wpm": 93,
      "message": "หรือ"
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 1.516,
      "speech_duration": 1.508,
      "transcribe_duration": 1.516,
      "wpm": 159,
      "message": "มันชิดกันแบบนี้"
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 2.051,
      "speech_duration": 2.02,
      "transcribe_duration": 2.051,
      "wpm": 171,
      "message": "มีแค่วงเล็บใดวงเล็บนึง"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 2.343,
      "speech_duration": 2.34,
      "transcribe_duration": 2.343,
      "wpm": 135,
      "message": "เขาใส่วงเล็บในบีนะคะ"
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 2.396,
      "speech_duration": 2.404,
      "transcribe_duration": 2.396,
      "wpm": 175,
      "message": "ตรงกลางไม่มีสัญลักษณ์การคูณ"
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 1.4,
      "speech_duration": 1.444,
      "transcribe_duration": 1.4,
      "wpm": 145,
      "message": "แต่มันหมายถึง"
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 1.651,
      "speech_duration": 1.7,
      "transcribe_duration": 1.651,
      "wpm": 62,
      "message": "x นะคะ"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 3.461,
      "speech_duration": 3.492,
      "transcribe_duration": 3.461,
      "wpm": 163,
      "message": "อันนี้คือวิธีการเขียนการคูณทั้งหมดเลย"
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 1.365,
      "speech_duration": 1.38,
      "transcribe_duration": 1.365,
      "wpm": 228,
      "message": "หรือยังเนี่ยตัวเนี้ย"
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 2.36,
      "speech_duration": 2.34,
      "transcribe_duration": 2.36,
      "wpm": 96,
      "message": "ตัวสุดท้ายนะบี"
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 4.975,
      "speech_duration": 4.964,
      "transcribe_duration": 4.975,
      "wpm": 190,
      "message": "เห็นไหมมันไม่มีสัญลักษณ์การคูณเลยแต่มันเป็นจำนวนที่เอามาชิดกัน"
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.548,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 1.474,
      "speech_duration": 1.508,
      "transcribe_duration": 1.474,
      "wpm": 189,
      "message": "ใส่สัญลักษณ์แบบนี้"
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 2.257,
      "speech_duration": 2.276,
      "transcribe_duration": 2.257,
      "wpm": 158,
      "message": "ว่ามันหมายถึงการคูณนะคะ"
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.292,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 3.285,
      "speech_duration": 3.3,
      "transcribe_duration": 3.285,
      "wpm": 173,
      "message": "นี่คือสิ่งที่ลูกจะต้องรู้เวลาลูกไปเจอ"
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.356,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 1.491,
      "speech_duration": 1.508,
      "transcribe_duration": 1.491,
      "wpm": 90,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 0.521,
      "speech_duration": 0.548,
      "transcribe_duration": 0.521,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 4.643,
      "speech_duration": 4.58,
      "transcribe_duration": 4.643,
      "wpm": 180,
      "message": "อันนี้ตอบง่ายมากเลยจ้ะเมื่อกี้อะไรก็ตามคูณ 0 ก็เท่ากับ"
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 0.636,
      "speech_duration": 0.676,
      "transcribe_duration": 0.636,
      "wpm": 200,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.356,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 1.427,
      "speech_duration": 1.444,
      "transcribe_duration": 1.427,
      "wpm": 104,
      "message": "ศูนย์นะคะ"
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 3.073,
      "speech_duration": 3.044,
      "transcribe_duration": 3.073,
      "wpm": 143,
      "message": "มีอะไรก็ทำคูณกับ 1 เท่ากับ 1"
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 2.319,
      "speech_duration": 2.34,
      "transcribe_duration": 2.319,
      "wpm": 141,
      "message": "ถ้าเป็น 2 x 2 เหรอลูก"
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 4.108,
      "speech_duration": 4.068,
      "transcribe_duration": 4.108,
      "wpm": 147,
      "message": "2 * 2 เปลี่ยนแล้วนะ 2 * 2 เป็น 6 ไม่ใช่"
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 2.571,
      "speech_duration": 2.596,
      "transcribe_duration": 2.571,
      "wpm": 98,
      "message": "ดีนั่นเองถูกต้อง"
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 1.416,
      "speech_duration": 1.444,
      "transcribe_duration": 1.416,
      "wpm": 114,
      "message": "แล้ว 3 * 3"
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 1.503,
      "speech_duration": 1.508,
      "transcribe_duration": 1.503,
      "wpm": 70,
      "message": "9 นะคะ"
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 3.085,
      "speech_duration": 3.108,
      "transcribe_duration": 3.085,
      "wpm": 203,
      "message": "แสดงว่าลูกโอเคแล้วนี่ลูกเก่งแล้วอันนี้คือ"
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 1.268,
      "speech_duration": 1.316,
      "transcribe_duration": 1.268,
      "wpm": 80,
      "message": "การคูณ"
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 1.068,
      "speech_duration": 1.06,
      "transcribe_duration": 1.068,
      "wpm": 142,
      "message": "มันคูณกัน"
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 4.981,
      "speech_duration": 4.964,
      "transcribe_duration": 4.981,
      "wpm": 124,
      "message": "กลัวหรือเปล่าคะอันนี้ 0 * 0 * 1 * 12 * 2"
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 4.294,
      "speech_duration": 4.26,
      "transcribe_duration": 4.294,
      "wpm": 151,
      "message": "3 * 3 มาดูข้อที่ 5 บ้างมันเพิ่มจำนวนเข้ามา"
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 2.661,
      "speech_duration": 2.66,
      "transcribe_duration": 2.661,
      "wpm": 113,
      "message": "50 คูณกันอยู่ 3 ตัว"
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 5.243,
      "speech_duration": 5.22,
      "transcribe_duration": 5.243,
      "wpm": 210,
      "message": "แต่มันก็ต้องเท่ากับศูนย์เหมือนเดิมเพราะศูนย์คูณอะไรก็ตามจะเท่ากับ 0 นะคะ"
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 1.773,
      "speech_duration": 1.764,
      "transcribe_duration": 1.773,
      "wpm": 145,
      "message": "1 คูณกัน 3 ครั้ง"
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 2.583,
      "speech_duration": 2.596,
      "transcribe_duration": 2.583,
      "wpm": 168,
      "message": "วอนเท่ากับ 1 ตามกฎของเราเนาะ"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 3.604,
      "speech_duration": 3.62,
      "transcribe_duration": 3.604,
      "wpm": 104,
      "message": "2 * 2 * 2 เป็น 6 เหรอลูก"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 1.534,
      "speech_duration": 1.572,
      "transcribe_duration": 1.534,
      "wpm": 143,
      "message": "มันไม่ใช่บวกนะ"
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 3.323,
      "speech_duration": 3.364,
      "transcribe_duration": 3.323,
      "wpm": 111,
      "message": "ไม่ใช่แล้วเวลาการคูณนะคะ"
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 2.957,
      "speech_duration": 2.916,
      "transcribe_duration": 2.957,
      "wpm": 175,
      "message": "เราต้องคูณ 2 ตัวแรกฟ้องคูณ 2 เป็น"
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 1.325,
      "speech_duration": 1.38,
      "transcribe_duration": 1.325,
      "wpm": 76,
      "message": "4 นะคะ"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 1.437,
      "speech_duration": 1.444,
      "transcribe_duration": 1.437,
      "wpm": 135,
      "message": "เราได้สีแล้ว"
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 4.02,
      "speech_duration": 4.004,
      "transcribe_duration": 4.02,
      "wpm": 135,
      "message": "เอามาคูณ 2 เพิ่ม 4 * 2 เป็นเท่าไหร่"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 3.424,
      "speech_duration": 3.428,
      "transcribe_duration": 3.424,
      "wpm": 61,
      "message": "ใช่ 6 + 4 * 2"
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 1.215,
      "speech_duration": 1.252,
      "transcribe_duration": 1.215,
      "wpm": 24,
      "message": "8"
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 6.752,
      "speech_duration": 6.692,
      "transcribe_duration": 6.752,
      "wpm": 159,
      "message": "ถูกต้องเพราะฉะนั้นลูกต้องคิดดีๆนะคะแล้วก็มองดีๆว่ามันเป็นบวกหรือเป็นลบ"
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 2.018,
      "speech_duration": 2.02,
      "transcribe_duration": 2.018,
      "wpm": 141,
      "message": "สัญลักษณ์หน้าสำคัญ"
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 6.327,
      "speech_duration": 6.244,
      "transcribe_duration": 6.327,
      "wpm": 166,
      "message": "ถ้ามันคิดกันแบบนี้ลูกจะต้องหาคำตอบที่คูณกัน 2 ตัวแรกก่อน 2 * 2 ได้ 4"
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 0.764,
      "speech_duration": 0.804,
      "transcribe_duration": 0.764,
      "wpm": 93,
      "message": "นะคะ"
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 2.602,
      "speech_duration": 2.532,
      "transcribe_duration": 2.602,
      "wpm": 124,
      "message": "เป็นสีแล้วเอามาคูณ 2"
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 1.072,
      "speech_duration": 1.124,
      "transcribe_duration": 1.072,
      "wpm": 107,
      "message": "ก็คือ 4"
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 2.006,
      "speech_duration": 2.02,
      "transcribe_duration": 2.006,
      "wpm": 126,
      "message": "พวกสีนั่นเองนะคะ"
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 2.889,
      "speech_duration": 2.916,
      "transcribe_duration": 2.889,
      "wpm": 108,
      "message": "เหมือนกัน 3 * 3 เป็น"
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 1.157,
      "speech_duration": 1.188,
      "transcribe_duration": 1.157,
      "wpm": 76,
      "message": "3 * 3"
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 2.826,
      "speech_duration": 2.788,
      "transcribe_duration": 2.826,
      "wpm": 151,
      "message": "ก้าวแล้วใช่ไหมเป็นก้าวที่นิ"
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 1.915,
      "speech_duration": 1.956,
      "transcribe_duration": 1.915,
      "wpm": 146,
      "message": "9 * 2 เป็นเท่าไหร่"
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 0.377,
      "speech_duration": 0.228,
      "transcribe_duration": 0.377,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 0.801,
      "speech_duration": 0.868,
      "transcribe_duration": 0.801,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 1.803,
      "speech_duration": 1.828,
      "transcribe_duration": 1.803,
      "wpm": 25,
      "message": "18"
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 6.566,
      "speech_duration": 6.5,
      "transcribe_duration": 6.566,
      "wpm": 164,
      "message": "ถูกแล้วนะคะอันนี้คือวิธีการคูณลูกจะสังเกตเห็นว่าจำนวนมันเพิ่มขึ้นเพิ่ม"
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 1.587,
      "speech_duration": 1.636,
      "transcribe_duration": 1.587,
      "wpm": 64,
      "message": "การคูณ"
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 0.766,
      "speech_duration": 0.804,
      "transcribe_duration": 0.766,
      "wpm": 75,
      "message": "แต่"
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 4.948,
      "speech_duration": 4.964,
      "transcribe_duration": 4.948,
      "wpm": 148,
      "message": "ตัวเลขที่มันขู่เนี่ยมันเหมือนกันนะคะมันเหมือนกัน"
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 1.291,
      "speech_duration": 1.316,
      "transcribe_duration": 1.291,
      "wpm": 46,
      "message": "111"
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 2.824,
      "speech_duration": 2.852,
      "transcribe_duration": 2.824,
      "wpm": 110,
      "message": "222 เหมือนกันเลยนะคะ"
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 1.02,
      "speech_duration": 1.06,
      "transcribe_duration": 1.02,
      "wpm": 127,
      "message": "ง่ายขึ้น"
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 1.261,
      "speech_duration": 1.316,
      "transcribe_duration": 1.261,
      "wpm": 103,
      "message": "เขาก็เลย"
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 3.101,
      "speech_duration": 3.108,
      "transcribe_duration": 3.101,
      "wpm": 188,
      "message": "เอาตัวที่คูณกันน่ะที่มันเหมือนกันนะลูก"
    },
    {
      "message_id": 333,
      "agent_id": 2,
      "delay": 1.408,
      "speech_duration": 1.444,
      "transcribe_duration": 1.408,
      "wpm": 218,
      "message": "ที่มันเหมือนกันเนี่ย"
    },
    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 4.431,
      "speech_duration": 4.452,
      "transcribe_duration": 4.431,
      "wpm": 155,
      "message": "เอามาเขียนตัวข้างล่างเป็นตัว a นะคะหมายถึงฐาน"
    },
    {
      "message_id": 335,
      "agent_id": 2,
      "delay": 1.633,
      "speech_duration": 1.636,
      "transcribe_duration": 1.633,
      "wpm": 101,
      "message": "หมายถึงฐาน"
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 0.812,
      "speech_duration": 0.868,
      "transcribe_duration": 0.812,
      "wpm": 86,
      "message": "แล้ว"
    },
    {
      "message_id": 337,
      "agent_id": 2,
      "delay": 1.254,
      "speech_duration": 1.316,
      "transcribe_duration": 1.254,
      "wpm": 68,
      "message": "จำนวน"
    },
    {
      "message_id": 338,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.66,
      "transcribe_duration": 2.688,
      "wpm": 124,
      "message": "นับจำนวนนะมี a กี่ตัว"
    },
    {
      "message_id": 339,
      "agent_id": 2,
      "delay": 3.665,
      "speech_duration": 3.556,
      "transcribe_duration": 3.665,
      "wpm": 114,
      "message": "มีกี่ตัวสมมุตินับได้ n ตัว"
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 5.406,
      "speech_duration": 5.348,
      "transcribe_duration": 5.406,
      "wpm": 168,
      "message": "n คือเลขชี้กำลังจะอยู่ข้างบนเอนะคะเลี้ยงข้างบนนะห้ามเปลี่ยน"
    },
    {
      "message_id": 341,
      "agent_id": 2,
      "delay": 5.033,
      "speech_duration": 4.9,
      "transcribe_duration": 5.033,
      "wpm": 150,
      "message": "เคนะลูกเลี้ยงไปขวามือของเอนะคะเวลาเขียนสัญลักษณ์"
    },
    {
      "message_id": 342,
      "agent_id": 2,
      "delay": 1.531,
      "speech_duration": 1.572,
      "transcribe_duration": 1.531,
      "wpm": 105,
      "message": "เลขยกกำลัง"
    },
    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 0.95,
      "speech_duration": 0.996,
      "transcribe_duration": 0.95,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.228,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 2.826,
      "speech_duration": 2.852,
      "transcribe_duration": 2.826,
      "wpm": 105,
      "message": "เข้าใจนะตามทันนะลูก"
    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 6.309,
      "speech_duration": 6.308,
      "transcribe_duration": 6.309,
      "wpm": 117,
      "message": "สรุปก็คือสัญลักษณ์ของเลขยกกำลังเขียนได้โดย a ^ n"
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 3.634,
      "speech_duration": 3.556,
      "transcribe_duration": 3.634,
      "wpm": 127,
      "message": "มี a เป็นฐานนะคะ AIS เป็นทหาร"
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 2.727,
      "speech_duration": 2.724,
      "transcribe_duration": 2.727,
      "wpm": 171,
      "message": "น่าจะเป็นตัวที่คุณเหมือนกันเลย"
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 3.359,
      "speech_duration": 3.108,
      "transcribe_duration": 3.359,
      "wpm": 87,
      "message": "AIS เหมือนกันนะคะ"
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 6.459,
      "speech_duration": 6.372,
      "transcribe_duration": 6.459,
      "wpm": 155,
      "message": "n คือนับจำนวนว่าเอมีกี่ตัวจะอยู่ข้างบนนะคะคุณกันกี่ครั้งนั้นเองนะ"
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 0.758,
      "speech_duration": 0.804,
      "transcribe_duration": 0.758,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 353,
      "agent_id": 2,
      "delay": 1.404,
      "speech_duration": 1.444,
      "transcribe_duration": 1.404,
      "wpm": 93,
      "message": "ไปงานนี้"
    },
    {
      "message_id": 354,
      "agent_id": 2,
      "delay": 2.668,
      "speech_duration": 2.66,
      "transcribe_duration": 2.668,
      "wpm": 141,
      "message": "กูเคยให้ลูกได้ทำแล้วนะคะ"
    },
    {
      "message_id": 355,
      "agent_id": 2,
      "delay": 1.601,
      "speech_duration": 1.636,
      "transcribe_duration": 1.601,
      "wpm": 138,
      "message": "ยังจำกันได้ไหม"
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 2,
      "delay": 0.392,
      "speech_duration": 0.42,
      "transcribe_duration": 0.392,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 358,
      "agent_id": 2,
      "delay": 0.569,
      "speech_duration": 0.612,
      "transcribe_duration": 0.569,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 359,
      "agent_id": 2,
      "delay": 1.716,
      "speech_duration": 1.764,
      "transcribe_duration": 1.716,
      "wpm": 170,
      "message": "เมื่อกี้เวลาเราอ่าน"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 1.063,
      "speech_duration": 1.06,
      "transcribe_duration": 1.063,
      "wpm": 113,
      "message": "การอ่าน"
    },
    {
      "message_id": 361,
      "agent_id": 2,
      "delay": 3.721,
      "speech_duration": 3.684,
      "transcribe_duration": 3.721,
      "wpm": 130,
      "message": "วิธีการอ่านนะถ้าหูดีหูดีเขาอ่าน"
    },
    {
      "message_id": 362,
      "agent_id": 2,
      "delay": 5.102,
      "speech_duration": 5.028,
      "transcribe_duration": 5.102,
      "wpm": 149,
      "message": "ไปเจออย่างนี้เขาจะเอาถ่านมาก่อน 3 นะคะรบเขียนด้วย"
    },
    {
      "message_id": 363,
      "agent_id": 2,
      "delay": 3.5,
      "speech_duration": 3.428,
      "transcribe_duration": 3.5,
      "wpm": 171,
      "message": "อ่านตัวหนังสือนะคะเวลาอ่านก็คือยกกำลัง"
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 2.696,
      "speech_duration": 2.724,
      "transcribe_duration": 2.696,
      "wpm": 127,
      "message": "ยกกำลังอะไรเลข 5 ตามมา"
    },
    {
      "message_id": 365,
      "agent_id": 2,
      "delay": 2.544,
      "speech_duration": 2.532,
      "transcribe_duration": 2.544,
      "wpm": 77,
      "message": "ฐานคืออะไรคะ"
    },
    {
      "message_id": 366,
      "agent_id": 2,
      "delay": 2.441,
      "speech_duration": 2.404,
      "transcribe_duration": 2.441,
      "wpm": 193,
      "message": "K คือเท่าไหร่ข้อนี้คือเท่าไหร่"
    },
    {
      "message_id": 367,
      "agent_id": 2,
      "delay": 1.327,
      "speech_duration": 1.38,
      "transcribe_duration": 1.327,
      "wpm": 87,
      "message": "จริงหรอ"
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 1.706,
      "speech_duration": 1.7,
      "transcribe_duration": 1.706,
      "wpm": 185,
      "message": "เออ 3 หรือ 5 เอาจริง"
    },
    {
      "message_id": 369,
      "agent_id": 2,
      "delay": 1.095,
      "speech_duration": 1.124,
      "transcribe_duration": 1.095,
      "wpm": 173,
      "message": "3 หรือ 5 ลูก"
    },
    {
      "message_id": 370,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.228,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 371,
      "agent_id": 2,
      "delay": 0.33,
      "speech_duration": 0.356,
      "transcribe_duration": 0.33,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 1.606,
      "speech_duration": 1.636,
      "transcribe_duration": 1.606,
      "wpm": 18,
      "message": "3"
    },
    {
      "message_id": 373,
      "agent_id": 2,
      "delay": 2.253,
      "speech_duration": 2.276,
      "transcribe_duration": 2.253,
      "wpm": 132,
      "message": "ลูกดูนะอันนี้คือฐาน"
    },
    {
      "message_id": 374,
      "agent_id": 2,
      "delay": 1.208,
      "speech_duration": 1.252,
      "transcribe_duration": 1.208,
      "wpm": 144,
      "message": "ช่องนี้นะคะ"
    },
    {
      "message_id": 375,
      "agent_id": 2,
      "delay": 4.274,
      "speech_duration": 4.26,
      "transcribe_duration": 4.274,
      "wpm": 144,
      "message": "ช่วงนี้เลยพื้นฐานคือ a a คืออยู่ข้างล่าง"
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 3.207,
      "speech_duration": 3.172,
      "transcribe_duration": 3.207,
      "wpm": 203,
      "message": "A คืออยู่ข้างล่างตัวเลขที่อยู่ข้างล่างนะคะ"
    },
    {
      "message_id": 377,
      "agent_id": 2,
      "delay": 1.236,
      "speech_duration": 1.252,
      "transcribe_duration": 1.236,
      "wpm": 108,
      "message": "เอา 3 มา"
    },
    {
      "message_id": 378,
      "agent_id": 2,
      "delay": 2.44,
      "speech_duration": 2.468,
      "transcribe_duration": 2.44,
      "wpm": 140,
      "message": "เลขชี้กำลังคือเท่าไหร่"
    },
    {
      "message_id": 379,
      "agent_id": 2,
      "delay": 0.343,
      "speech_duration": 0.356,
      "transcribe_duration": 0.343,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 5.78,
      "speech_duration": 5.796,
      "transcribe_duration": 5.78,
      "wpm": 88,
      "message": "เหมือนกันตัวนี้เวลาอ่านก็คือ 22 ^"
    },
    {
      "message_id": 381,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 32,
      "message": "5"
    },
    {
      "message_id": 382,
      "agent_id": 2,
      "delay": 0.578,
      "speech_duration": 0.612,
      "transcribe_duration": 0.578,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 383,
      "agent_id": 2,
      "delay": 1.787,
      "speech_duration": 1.828,
      "transcribe_duration": 1.787,
      "wpm": 107,
      "message": "เวลาเขียนฐาน"
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 385,
      "agent_id": 2,
      "delay": 2.69,
      "speech_duration": 2.724,
      "transcribe_duration": 2.69,
      "wpm": 94,
      "message": "เท่าไหร่คะตัวนี้"
    },
    {
      "message_id": 386,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 387,
      "agent_id": 2,
      "delay": 4.105,
      "speech_duration": 4.068,
      "transcribe_duration": 4.105,
      "wpm": 177,
      "message": "2 ^ 5 หรือ 4 มองเห็นไหมนี่เลขอะไรเลขอะไรคะเนี่ย"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 0.333,
      "speech_duration": 0.356,
      "transcribe_duration": 0.333,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 389,
      "agent_id": 2,
      "delay": 1.222,
      "speech_duration": 1.252,
      "transcribe_duration": 1.222,
      "wpm": 72,
      "message": "เลข 6"
    },
    {
      "message_id": 390,
      "agent_id": 2,
      "delay": 1.907,
      "speech_duration": 1.956,
      "transcribe_duration": 1.907,
      "wpm": 184,
      "message": "เพราะฉะนั้นตัวนี้จะต้อง"
    },
    {
      "message_id": 391,
      "agent_id": 2,
      "delay": 2.83,
      "speech_duration": 2.724,
      "transcribe_duration": 2.83,
      "wpm": 132,
      "message": "6 นะลูกมองดีๆเห็นไอ้ขิง"
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 2.244,
      "speech_duration": 2.276,
      "transcribe_duration": 2.244,
      "wpm": 99,
      "message": "เลข 6 ลูกเลข 6"
    },
    {
      "message_id": 393,
      "agent_id": 2,
      "delay": 1.783,
      "speech_duration": 1.828,
      "transcribe_duration": 1.783,
      "wpm": 148,
      "message": "อันนี้ลูกเข้าใจนะ"
    },
    {
      "message_id": 394,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.996,
      "transcribe_duration": 0.955,
      "wpm": 136,
      "message": "โอเคนะคะ"
    },
    {
      "message_id": 395,
      "agent_id": 2,
      "delay": 3.185,
      "speech_duration": 3.172,
      "transcribe_duration": 3.185,
      "wpm": 147,
      "message": "ปีนี้จะมีตัวอย่างที่มันต่างกัน"
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 1.433,
      "speech_duration": 1.444,
      "transcribe_duration": 1.433,
      "wpm": 156,
      "message": "อันนี้มันติดลบ"
    },
    {
      "message_id": 397,
      "agent_id": 2,
      "delay": 1.589,
      "speech_duration": 1.636,
      "transcribe_duration": 1.589,
      "wpm": 138,
      "message": "เลขฐานมันติดลบ"
    },
    {
      "message_id": 398,
      "agent_id": 2,
      "delay": 2.692,
      "speech_duration": 2.66,
      "transcribe_duration": 2.692,
      "wpm": 141,
      "message": "เราก็เอาลบสีมาเหมือนเดิม"
    },
    {
      "message_id": 399,
      "agent_id": 2,
      "delay": 5.294,
      "speech_duration": 5.284,
      "transcribe_duration": 5.294,
      "wpm": 193,
      "message": "ไม่มีข้อแม้อะไรเลยนะคะตัวนี้ก็คือหยิบตัวนี้คือเป็นฐานฐานคือเท่าไหร่"
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 1.858,
      "speech_duration": 1.892,
      "transcribe_duration": 1.858,
      "wpm": 135,
      "message": "ห้ามลืมลบเด็ดขาด"
    },
    {
      "message_id": 401,
      "agent_id": 2,
      "delay": 2.252,
      "speech_duration": 2.276,
      "transcribe_duration": 2.252,
      "wpm": 112,
      "message": "บางคนอย่าลืมนะคะ"
    },
    {
      "message_id": 402,
      "agent_id": 2,
      "delay": 3.778,
      "speech_duration": 3.812,
      "transcribe_duration": 3.778,
      "wpm": 177,
      "message": "บางคนลืมเขียนแค่ 4 อย่างเนี้ยมันก็ไม่ถูกแล้ว"
    },
    {
      "message_id": 403,
      "agent_id": 2,
      "delay": 1.622,
      "speech_duration": 1.636,
      "transcribe_duration": 1.622,
      "wpm": 174,
      "message": "น้ำมันก็ไม่ถูกแล้ว"
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 3.976,
      "speech_duration": 4.004,
      "transcribe_duration": 3.976,
      "wpm": 146,
      "message": "ถ้าเป็นเศษส่วนล่ะเศษส่วนก็เหมือนกันค่ะ"
    },
    {
      "message_id": 405,
      "agent_id": 2,
      "delay": 3.777,
      "speech_duration": 3.812,
      "transcribe_duration": 3.777,
      "wpm": 146,
      "message": "ให้มองว่าเศษส่วนตัวนี้เป็น a เป็นฐาน"
    },
    {
      "message_id": 406,
      "agent_id": 2,
      "delay": 3.399,
      "speech_duration": 3.364,
      "transcribe_duration": 3.399,
      "wpm": 178,
      "message": "เพราะฉะนั้นถามตัวนี้ก็คือ 1 ส่วน 2 นะคะ"
    },
    {
      "message_id": 407,
      "agent_id": 2,
      "delay": 0.964,
      "speech_duration": 0.996,
      "transcribe_duration": 0.964,
      "wpm": 120,
      "message": "ช่องนี้"
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 4.114,
      "speech_duration": 4.068,
      "transcribe_duration": 4.114,
      "wpm": 129,
      "message": "อาหารก็คือ 1 ส่วน 2 กำลังมองข้างบน"
    },
    {
      "message_id": 409,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.996,
      "transcribe_duration": 0.948,
      "wpm": 166,
      "message": "เท่าไหร่คะ"
    },
    {
      "message_id": 410,
      "agent_id": 2,
      "delay": 0.683,
      "speech_duration": 0.74,
      "transcribe_duration": 0.683,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 411,
      "agent_id": 2,
      "delay": 4.371,
      "speech_duration": 4.388,
      "transcribe_duration": 4.371,
      "wpm": 89,
      "message": "3 นั้นเองถูกต้องและตัวนี้"
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 5.793,
      "speech_duration": 5.796,
      "transcribe_duration": 5.793,
      "wpm": 129,
      "message": "0.5 ลูก 0.5 ตัวนี้มองข้างบนมันมีเลขชี้กำลังไหมอ่ะ"
    },
    {
      "message_id": 413,
      "agent_id": 2,
      "delay": 0.768,
      "speech_duration": 0.804,
      "transcribe_duration": 0.768,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 414,
      "agent_id": 2,
      "delay": 1.296,
      "speech_duration": 1.316,
      "transcribe_duration": 1.296,
      "wpm": 103,
      "message": "มันไม่มี"
    },
    {
      "message_id": 415,
      "agent_id": 2,
      "delay": 4.188,
      "speech_duration": 4.196,
      "transcribe_duration": 4.188,
      "wpm": 179,
      "message": "ถ้ามันไม่มีให้ลูกจำไว้เสมอว่าเลขชี้กำลังเท่ากับ 1"
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 2.051,
      "speech_duration": 2.084,
      "transcribe_duration": 2.051,
      "wpm": 158,
      "message": "ถ้าสมมุติมันไม่มีนะคะ"
    },
    {
      "message_id": 417,
      "agent_id": 2,
      "delay": 4.819,
      "speech_duration": 4.772,
      "transcribe_duration": 4.819,
      "wpm": 163,
      "message": "เลขชี้กำลังตัวนี้จะเท่ากับ 1 เสมอเขาไม่นิยมเขียนกัน"
    },
    {
      "message_id": 418,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.292,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 419,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 4.485,
      "speech_duration": 4.452,
      "transcribe_duration": 4.485,
      "wpm": 216,
      "message": "ถ้าเป็นหนึ่งนะเขาจะไม่เขียนเขาเขียนแค่ตัวเดียวนะคะเพราะเขียนแค่"
    },
    {
      "message_id": 421,
      "agent_id": 2,
      "delay": 2.458,
      "speech_duration": 2.404,
      "transcribe_duration": 2.458,
      "wpm": 125,
      "message": "ขอเลขฐานพ. ฐานก็คือ"
    },
    {
      "message_id": 422,
      "agent_id": 2,
      "delay": 1.344,
      "speech_duration": 1.38,
      "transcribe_duration": 1.344,
      "wpm": 43,
      "message": "0.5"
    },
    {
      "message_id": 423,
      "agent_id": 2,
      "delay": 1.923,
      "speech_duration": 1.956,
      "transcribe_duration": 1.923,
      "wpm": 130,
      "message": "เลขชี้กำลังคือ 1"
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 0.963,
      "speech_duration": 0.996,
      "transcribe_duration": 0.963,
      "wpm": 60,
      "message": "ใช่"
    },
    {
      "message_id": 425,
      "agent_id": 2,
      "delay": 2.363,
      "speech_duration": 2.404,
      "transcribe_duration": 2.363,
      "wpm": 175,
      "message": "ถ้าเขาเขียนตัวเลขมาอย่างนี้"
    },
    {
      "message_id": 426,
      "agent_id": 2,
      "delay": 0.45,
      "speech_duration": 0.228,
      "transcribe_duration": 0.45,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 427,
      "agent_id": 2,
      "delay": 0.371,
      "speech_duration": 0.228,
      "transcribe_duration": 0.371,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 6.551,
      "speech_duration": 6.564,
      "transcribe_duration": 6.551,
      "wpm": 176,
      "message": "ไม่มีข้างบนไม่มีเลขชี้กำลังเลยให้ลูกรู้ได้ทันทีเลยว่าเลขชี้กำลังของค่าที่เขา"
    },
    {
      "message_id": 429,
      "agent_id": 2,
      "delay": 1.887,
      "speech_duration": 1.892,
      "transcribe_duration": 1.887,
      "wpm": 143,
      "message": "กดมาให้คือ 1 เสมอ"
    },
    {
      "message_id": 430,
      "agent_id": 2,
      "delay": 0.768,
      "speech_duration": 0.804,
      "transcribe_duration": 0.768,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 431,
      "agent_id": 2,
      "delay": 0.999,
      "speech_duration": 1.06,
      "transcribe_duration": 0.999,
      "wpm": 127,
      "message": "เข้าใจนะ"
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.228,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 433,
      "agent_id": 2,
      "delay": 1.093,
      "speech_duration": 1.124,
      "transcribe_duration": 1.093,
      "wpm": 93,
      "message": "ถามได้"
    },
    {
      "message_id": 434,
      "agent_id": 2,
      "delay": 1.227,
      "speech_duration": 1.252,
      "transcribe_duration": 1.227,
      "wpm": 120,
      "message": "วันไหนลูก"
    },
    {
      "message_id": 435,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 1.774,
      "speech_duration": 1.828,
      "transcribe_duration": 1.774,
      "wpm": 41,
      "message": "90.5"
    },
    {
      "message_id": 437,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.292,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 438,
      "agent_id": 2,
      "delay": 0.473,
      "speech_duration": 0.228,
      "transcribe_duration": 0.473,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 439,
      "agent_id": 2,
      "delay": 1.128,
      "speech_duration": 1.188,
      "transcribe_duration": 1.128,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.42,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 441,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.356,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 442,
      "agent_id": 2,
      "delay": 3.016,
      "speech_duration": 3.044,
      "transcribe_duration": 3.016,
      "wpm": 89,
      "message": "0.5 ตรงฐานคือ 0.5"
    },
    {
      "message_id": 443,
      "agent_id": 2,
      "delay": 2.521,
      "speech_duration": 2.532,
      "transcribe_duration": 2.521,
      "wpm": 184,
      "message": "แล้วเลขชี้กำลังเท่ากับเท่าไหร่"
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 1.986,
      "speech_duration": 2.02,
      "transcribe_duration": 1.986,
      "wpm": 134,
      "message": "ไม่ใช่เท่ากับ 0.5"
    },
    {
      "message_id": 445,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.292,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 446,
      "agent_id": 2,
      "delay": 4.557,
      "speech_duration": 4.58,
      "transcribe_duration": 4.557,
      "wpm": 108,
      "message": "ความหมายความหมายอะไรดีมันก็คือ 1"
    },
    {
      "message_id": 447,
      "agent_id": 2,
      "delay": 1.848,
      "speech_duration": 1.892,
      "transcribe_duration": 1.848,
      "wpm": 111,
      "message": "จริงๆจริงๆน่ะ"
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 2.168,
      "speech_duration": 2.212,
      "transcribe_duration": 2.168,
      "wpm": 156,
      "message": "มันก็คือเลขหนึ่งข้างบน"
    },
    {
      "message_id": 449,
      "agent_id": 2,
      "delay": 1.641,
      "speech_duration": 1.636,
      "transcribe_duration": 1.641,
      "wpm": 174,
      "message": "เลข 1 ข้างบนตัวนี้"
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 2.355,
      "speech_duration": 2.34,
      "transcribe_duration": 2.355,
      "wpm": 179,
      "message": "เพราะฉะนั้นเลขชี้กำลังคือ 1"
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 4.032,
      "speech_duration": 4.004,
      "transcribe_duration": 4.032,
      "wpm": 165,
      "message": "แต่โดยทั่วไปไงคนทั่วไปเขาไม่นิยมเขียนกันลูก"
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 2.024,
      "speech_duration": 2.02,
      "transcribe_duration": 2.024,
      "wpm": 171,
      "message": "เขาจะไม่เขียนเลข 1 ใส่"
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 3.994,
      "speech_duration": 3.94,
      "transcribe_duration": 3.994,
      "wpm": 190,
      "message": "ให้รู้ได้อัตโนมัติเลยว่าอันนี้คือเลขชี้กำลังคือ 1"
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 2.566,
      "speech_duration": 2.596,
      "transcribe_duration": 2.566,
      "wpm": 144,
      "message": "คือมันไม่มีมาคุณเพิ่มอ่ะ"
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 3.149,
      "speech_duration": 3.172,
      "transcribe_duration": 3.149,
      "wpm": 161,
      "message": "มันไม่ได้เอา 0.5 มาคูณกัน 2 ครั้ง"
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 3.281,
      "speech_duration": 3.3,
      "transcribe_duration": 3.281,
      "wpm": 127,
      "message": "มีแค่ 0.5 ตัวเดียวเวลารอนับ"
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 2.377,
      "speech_duration": 2.404,
      "transcribe_duration": 2.377,
      "wpm": 175,
      "message": "มีกี่ตัวก็คือตัวเดียวถูกไหม"
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 1.647,
      "speech_duration": 1.7,
      "transcribe_duration": 1.647,
      "wpm": 229,
      "message": "มันคือตัวเดียวเพราะฉะนั้น"
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 3.116,
      "speech_duration": 3.108,
      "transcribe_duration": 3.116,
      "wpm": 203,
      "message": "ข้างบนมันเป็นหนึ่งเขาก็เลยไม่เขียนกันนะคะ"
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.996,
      "transcribe_duration": 0.953,
      "wpm": 151,
      "message": "วันนี้ล่ะ"
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 1.165,
      "speech_duration": 1.188,
      "transcribe_duration": 1.165,
      "wpm": 152,
      "message": "ได้เท่าไหร่"
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 0.201,
      "speech_duration": 0.228,
      "transcribe_duration": 0.201,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 0.49,
      "speech_duration": 0.484,
      "transcribe_duration": 0.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 1.4,
      "speech_duration": 1.444,
      "transcribe_duration": 1.4,
      "wpm": 21,
      "message": "0"
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 3.286,
      "speech_duration": 3.3,
      "transcribe_duration": 3.286,
      "wpm": 114,
      "message": "^ 80 * 0 * 0 ได้เท่าไหร่"
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 1.606,
      "speech_duration": 1.636,
      "transcribe_duration": 1.606,
      "wpm": 110,
      "message": "เลขชี้กำลัง"
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 1.144,
      "speech_duration": 1.188,
      "transcribe_duration": 1.144,
      "wpm": 63,
      "message": "นะคะ"
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.292,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 6.048,
      "speech_duration": 5.988,
      "transcribe_duration": 6.048,
      "wpm": 160,
      "message": "ถ้าลูกเข้าใจว่าอันไหนเป็นฐานอันไหนเป็นเลขชี้กำลังลูกก็สามารถบอก"
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 1.216,
      "speech_duration": 1.252,
      "transcribe_duration": 1.216,
      "wpm": 60,
      "message": "นะคะ"
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 0.631,
      "speech_duration": 0.676,
      "transcribe_duration": 0.631,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 0.813,
      "speech_duration": 0.868,
      "transcribe_duration": 0.813,
      "wpm": 121,
      "message": "อันนี้"
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 3.388,
      "speech_duration": 3.364,
      "transcribe_duration": 3.388,
      "wpm": 134,
      "message": "0 เป็นฐานข้างบนเลขชี้กำลังคือ"
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 0.631,
      "speech_duration": 0.676,
      "transcribe_duration": 0.631,
      "wpm": 44,
      "message": "8"
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 1.16,
      "speech_duration": 1.188,
      "transcribe_duration": 1.16,
      "wpm": 101,
      "message": "นะคะแปะ"
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.228,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 478,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.228,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 0.9,
      "speech_duration": 0.932,
      "transcribe_duration": 0.9,
      "wpm": 113,
      "message": "ถามไหม"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 1.195,
      "speech_duration": 1.252,
      "transcribe_duration": 1.195,
      "wpm": 156,
      "message": "เข้าใจแล้วนะ"
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 0.861,
      "speech_duration": 0.932,
      "transcribe_duration": 0.861,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 482,
      "agent_id": 2,
      "delay": 3.144,
      "speech_duration": 3.108,
      "transcribe_duration": 3.144,
      "wpm": 106,
      "message": "เข้าใจแล้วทีนี้ดูนะคะ"
    },
    {
      "message_id": 483,
      "agent_id": 2,
      "delay": 4.938,
      "speech_duration": 4.964,
      "transcribe_duration": 4.938,
      "wpm": 154,
      "message": "ตัวนี้แบบฝึกตัวนี้รู้แล้วรู้แล้วเดี๋ยวกูจะให้หนูทำ"
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 1.845,
      "speech_duration": 1.892,
      "transcribe_duration": 1.845,
      "wpm": 190,
      "message": "แต่ว่ายังไม่ใช่ตอนนี้นะ"
    },
    {
      "message_id": 485,
      "agent_id": 2,
      "delay": 3.33,
      "speech_duration": 3.364,
      "transcribe_duration": 3.33,
      "wpm": 214,
      "message": "เดี๋ยวจะให้ทำหลังจากที่เราสอนอีก 1 เรื่องไปก่อน"
    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 0.898,
      "speech_duration": 0.932,
      "transcribe_duration": 0.898,
      "wpm": 80,
      "message": "นะคะ"
    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.228,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 0.721,
      "speech_duration": 0.74,
      "transcribe_duration": 0.721,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 489,
      "agent_id": 2,
      "delay": 1.991,
      "speech_duration": 2.02,
      "transcribe_duration": 1.991,
      "wpm": 149,
      "message": "รอนะเดี๋ยวกูจะเพิ่ม"
    },
    {
      "message_id": 490,
      "agent_id": 2,
      "delay": 2.745,
      "speech_duration": 2.788,
      "transcribe_duration": 2.745,
      "wpm": 91,
      "message": "สมบัติการคูณนะคะ"
    },
    {
      "message_id": 491,
      "agent_id": 2,
      "delay": 0.666,
      "speech_duration": 0.74,
      "transcribe_duration": 0.666,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 493,
      "agent_id": 2,
      "delay": 4.161,
      "speech_duration": 4.196,
      "transcribe_duration": 4.161,
      "wpm": 154,
      "message": "วันนี้เนื่องจากเราสอนช้าแล้วนะคะครูก็จะสอน"
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 2.218,
      "speech_duration": 2.212,
      "transcribe_duration": 2.218,
      "wpm": 102,
      "message": "ผ่านพิราบเนี่ย"
    },
    {
      "message_id": 495,
      "agent_id": 2,
      "delay": 0.203,
      "speech_duration": 0.228,
      "transcribe_duration": 0.203,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 3.169,
      "speech_duration": 3.172,
      "transcribe_duration": 3.169,
      "wpm": 180,
      "message": "เยอะๆเลยนะคะแล้วก็ให้ทำใบงานกันทีหลัง"
    },
    {
      "message_id": 497,
      "agent_id": 2,
      "delay": 0.768,
      "speech_duration": 0.804,
      "transcribe_duration": 0.768,
      "wpm": 112,
      "message": "ดีไหม"
    },
    {
      "message_id": 498,
      "agent_id": 2,
      "delay": 1.334,
      "speech_duration": 1.38,
      "transcribe_duration": 1.334,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 499,
      "agent_id": 2,
      "delay": 3.387,
      "speech_duration": 3.428,
      "transcribe_duration": 3.387,
      "wpm": 140,
      "message": "อันนี้คือสมบัติของเลขยกกำลังลูก"
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 501,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 502,
      "agent_id": 2,
      "delay": 3.22,
      "speech_duration": 3.108,
      "transcribe_duration": 3.22,
      "wpm": 183,
      "message": "นี่ก็ต้องจำเหมือนกันต้องจำเหมือนกันนะ"
    },
    {
      "message_id": 503,
      "agent_id": 2,
      "delay": 4.494,
      "speech_duration": 4.452,
      "transcribe_duration": 4.494,
      "wpm": 155,
      "message": "กูบอกว่าเอเลขยกกำลังคืออะไรยกกำลัง n ใช่ไหมคะ"
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 1.399,
      "speech_duration": 1.444,
      "transcribe_duration": 1.399,
      "wpm": 156,
      "message": "เมื่อไหร่ก็ตาม"
    },
    {
      "message_id": 505,
      "agent_id": 2,
      "delay": 1.673,
      "speech_duration": 1.7,
      "transcribe_duration": 1.673,
      "wpm": 106,
      "message": "n = 0 เนี่ย"
    },
    {
      "message_id": 506,
      "agent_id": 2,
      "delay": 2.696,
      "speech_duration": 2.724,
      "transcribe_duration": 2.696,
      "wpm": 176,
      "message": "มันจะมีค่าเท่ากับ 1 เสมอนะเนี่ย"
    },
    {
      "message_id": 507,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 2.629,
      "speech_duration": 2.66,
      "transcribe_duration": 2.629,
      "wpm": 186,
      "message": "ไม่ว่าเอจะเปลี่ยนเป็นเลข 6 นะลูก"
    },
    {
      "message_id": 509,
      "agent_id": 2,
      "delay": 2.057,
      "speech_duration": 2.084,
      "transcribe_duration": 2.057,
      "wpm": 58,
      "message": "6 ^ 0 ="
    },
    {
      "message_id": 510,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.676,
      "transcribe_duration": 0.621,
      "wpm": 200,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 511,
      "agent_id": 2,
      "delay": 2.187,
      "speech_duration": 2.212,
      "transcribe_duration": 2.187,
      "wpm": 68,
      "message": "6 ^ 0 = 1"
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 2,
      "delay": 0.897,
      "speech_duration": 0.932,
      "transcribe_duration": 0.897,
      "wpm": 32,
      "message": "1"
    },
    {
      "message_id": 514,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 515,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 5.352,
      "speech_duration": 5.284,
      "transcribe_duration": 5.352,
      "wpm": 122,
      "message": "20 ^ 0 ก็เหมือนกันค่าที่มันเปลี่ยนคือค่า k"
    },
    {
      "message_id": 517,
      "agent_id": 2,
      "delay": 2.473,
      "speech_duration": 2.532,
      "transcribe_duration": 2.473,
      "wpm": 124,
      "message": "เลขชี้กำลังข้างบนน่ะ"
    },
    {
      "message_id": 518,
      "agent_id": 2,
      "delay": 1.562,
      "speech_duration": 1.572,
      "transcribe_duration": 1.562,
      "wpm": 115,
      "message": "ศูนย์หมดเลย"
    },
    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 1.051,
      "speech_duration": 1.06,
      "transcribe_duration": 1.051,
      "wpm": 85,
      "message": "คำตอบ"
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 0.323,
      "speech_duration": 0.356,
      "transcribe_duration": 0.323,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 1.325,
      "speech_duration": 1.38,
      "transcribe_duration": 1.325,
      "wpm": 76,
      "message": "1 เสมอ"
    },
    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 2.617,
      "speech_duration": 2.596,
      "transcribe_duration": 2.617,
      "wpm": 156,
      "message": "ทำให้ได้นะจะให้ได้นะตัวนี้"
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 2.038,
      "speech_duration": 2.084,
      "transcribe_duration": 2.038,
      "wpm": 137,
      "message": "สมบัติข้อที่ 2 ลูก"
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 2.692,
      "speech_duration": 2.724,
      "transcribe_duration": 2.692,
      "wpm": 154,
      "message": "สมบัติของเลขยกกำลังข้อที่ 2"
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 1.811,
      "speech_duration": 1.828,
      "transcribe_duration": 1.811,
      "wpm": 156,
      "message": "ฝั่งขวากับฝั่งซ้าย"
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 2.447,
      "speech_duration": 2.468,
      "transcribe_duration": 2.447,
      "wpm": 140,
      "message": "สิ่งที่เห็นก็คือฟังนึง"
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 0.674,
      "speech_duration": 0.74,
      "transcribe_duration": 0.674,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 3.149,
      "speech_duration": 3.172,
      "transcribe_duration": 3.149,
      "wpm": 166,
      "message": "เศษส่วนอีกฝั่งนึงไม่ใช่เศษส่วนนะคะ"
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 0.663,
      "speech_duration": 0.676,
      "transcribe_duration": 0.663,
      "wpm": 89,
      "message": "และ"
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 5.834,
      "speech_duration": 5.796,
      "transcribe_duration": 5.834,
      "wpm": 179,
      "message": "สีแดงเห็นไหมคะเลขชี้กำลังมันจะตรงกันข้ามนะลูกมันจะตรงกันข้ามจำให้ได้"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 3,
      "speech_duration": 2.98,
      "transcribe_duration": 3,
      "wpm": 186,
      "message": "ถ้าปากแดงไม่ใช่เศษส่วนปุ๊บอ่านตัวนี้"
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 1.853,
      "speech_duration": 1.892,
      "transcribe_duration": 1.853,
      "wpm": 48,
      "message": "A ^ -"
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.228,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 2.698,
      "speech_duration": 2.724,
      "transcribe_duration": 2.698,
      "wpm": 154,
      "message": "เลขชี้กำลังข้างบนเนี่ยติดลบ"
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 3.623,
      "speech_duration": 3.62,
      "transcribe_duration": 3.623,
      "wpm": 124,
      "message": "นะคะอีกฝั่งมันจะเท่ากับเศษ 11"
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 0.892,
      "speech_duration": 0.932,
      "transcribe_duration": 0.892,
      "wpm": 80,
      "message": "ส่วน"
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 3.342,
      "speech_duration": 3.3,
      "transcribe_duration": 3.342,
      "wpm": 105,
      "message": "ยกฝั่งนี้ลงมาเลยนะคะยก"
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 2.522,
      "speech_duration": 2.468,
      "transcribe_duration": 2.522,
      "wpm": 122,
      "message": "ทางด้านนี้นะยกกำลัง"
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 1.426,
      "speech_duration": 1.444,
      "transcribe_duration": 1.426,
      "wpm": 177,
      "message": "เอารถลงมาด้วยไหม"
    },
    {
      "message_id": 541,
      "agent_id": 2,
      "delay": 2.5,
      "speech_duration": 2.532,
      "transcribe_duration": 2.5,
      "wpm": 142,
      "message": "เขาไม่เอารถลงมาด้วยนะคะ"
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 3.023,
      "speech_duration": 3.044,
      "transcribe_duration": 3.023,
      "wpm": 79,
      "message": "จะเท่ากับ a ^ n"
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 0.806,
      "speech_duration": 0.868,
      "transcribe_duration": 0.806,
      "wpm": 52,
      "message": "นะ"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.292,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.228,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 1.319,
      "speech_duration": 1.38,
      "transcribe_duration": 1.319,
      "wpm": 98,
      "message": "ที่สำคัญ"
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 1.091,
      "speech_duration": 1.124,
      "transcribe_duration": 1.091,
      "wpm": 93,
      "message": "สังเกต"
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 1.659,
      "speech_duration": 1.636,
      "transcribe_duration": 1.659,
      "wpm": 165,
      "message": "ตังค์หน้านี้ติดลบ"
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 1.138,
      "speech_duration": 1.188,
      "transcribe_duration": 1.138,
      "wpm": 114,
      "message": "ข้างหน้า"
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 3.045,
      "speech_duration": 3.044,
      "transcribe_duration": 3.045,
      "wpm": 182,
      "message": "อีกฝั่งนึงแต่ไม่ติดลบนะลบจะไม่มาด้วย"
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 2.6,
      "speech_duration": 2.596,
      "transcribe_duration": 2.6,
      "wpm": 139,
      "message": "ใส่นะคะฝั่งนึงเป็นจำนวน"
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.548,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 0.886,
      "speech_duration": 0.932,
      "transcribe_duration": 0.886,
      "wpm": 113,
      "message": "เต็มละ"
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 1.27,
      "speech_duration": 1.252,
      "transcribe_duration": 1.27,
      "wpm": 156,
      "message": "ฟังมันจะเป็น"
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 1.022,
      "speech_duration": 1.06,
      "transcribe_duration": 1.022,
      "wpm": 113,
      "message": "เศษส่วน"
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 4.338,
      "speech_duration": 4.26,
      "transcribe_duration": 4.338,
      "wpm": 130,
      "message": "มันจะสลับกันครูจะสลับฝั่งซ้ายขวานะคะ"
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 97,
      "message": "ก็ได้"
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 3.599,
      "speech_duration": 3.62,
      "transcribe_duration": 3.599,
      "wpm": 186,
      "message": "ให้ดูให้จับประเด็นตรงนี้ให้ได้แค่นั้นเองนะคะ"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 1.144,
      "speech_duration": 1.188,
      "transcribe_duration": 1.144,
      "wpm": 88,
      "message": "ข้างบน"
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.996,
      "transcribe_duration": 0.953,
      "wpm": 30,
      "message": "+"
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.34,
      "transcribe_duration": 2.306,
      "wpm": 51,
      "message": "a ^ n +"
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 2.632,
      "speech_duration": 2.66,
      "transcribe_duration": 2.632,
      "wpm": 186,
      "message": "เอาแล้วทีนี้ฝั่งนี้ล่ะฝั่งขวามือ"
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 0.986,
      "speech_duration": 0.996,
      "transcribe_duration": 0.986,
      "wpm": 136,
      "message": "เศษหนึ่ง"
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 40,
      "message": "A ^"
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 1.15,
      "speech_duration": 1.188,
      "transcribe_duration": 1.15,
      "wpm": 88,
      "message": "ลบนะคะ"
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 2.454,
      "speech_duration": 2.468,
      "transcribe_duration": 2.454,
      "wpm": 170,
      "message": "ข้างบนเป็นบวกข้างล่างเป็นลบ"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 1.916,
      "speech_duration": 1.956,
      "transcribe_duration": 1.916,
      "wpm": 161,
      "message": "แค่สลับกันแค่นั้นเอง"
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.228,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 0.358,
      "speech_duration": 0.42,
      "transcribe_duration": 0.358,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0.548,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.228,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 2.112,
      "speech_duration": 2.148,
      "transcribe_duration": 2.112,
      "wpm": 77,
      "message": "ใช่สลับกัน"
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 2.761,
      "speech_duration": 2.788,
      "transcribe_duration": 2.761,
      "wpm": 199,
      "message": "ถ้าฝั่งหนึ่งเป็นบวกอีกฝั่งนึงจะติดลบ"
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 0.673,
      "speech_duration": 0.74,
      "transcribe_duration": 0.673,
      "wpm": 101,
      "message": "นะคะ"
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 1.892,
      "speech_duration": 1.892,
      "transcribe_duration": 1.892,
      "wpm": 190,
      "message": "พอเปลี่ยนผ้าอีกทางหนึ่ง"
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.42,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 1.926,
      "speech_duration": 1.956,
      "transcribe_duration": 1.926,
      "wpm": 207,
      "message": "เหมือนกันกับตัวอย่างนี้ลูก"
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 2.669,
      "speech_duration": 2.66,
      "transcribe_duration": 2.669,
      "wpm": 186,
      "message": "จริงๆมันง่ายมากเลยนะสมบัติข้อนี้"
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 0.631,
      "speech_duration": 0.676,
      "transcribe_duration": 0.631,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 2.245,
      "speech_duration": 2.276,
      "transcribe_duration": 2.245,
      "wpm": 86,
      "message": "3 ยกกำลัง -8"
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 2.583,
      "speech_duration": 2.596,
      "transcribe_duration": 2.583,
      "wpm": 139,
      "message": "อันนี้ลบหายไปแล้วใช่ไหม"
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.316,
      "transcribe_duration": 1.28,
      "wpm": 137,
      "message": "ลบหายไปแล้ว"
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 4.248,
      "speech_duration": 4.26,
      "transcribe_duration": 4.248,
      "wpm": 204,
      "message": "เข้าใจอยู่นะมองไม่ตอบกูเลยกูก็เลยไม่รู้ว่าเข้าใจหรือเปล่า"
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 1.832,
      "speech_duration": 1.892,
      "transcribe_duration": 1.832,
      "wpm": 143,
      "message": "เข้าใจแล้วนะลูกนะ"
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.676,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 0.739,
      "speech_duration": 0.804,
      "transcribe_duration": 0.739,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.228,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 2.125,
      "speech_duration": 2.148,
      "transcribe_duration": 2.125,
      "wpm": 182,
      "message": "ถามหน่อยอันนี้ง่ายนะเนี่ย"
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 1.334,
      "speech_duration": 1.38,
      "transcribe_duration": 1.334,
      "wpm": 120,
      "message": "ง่ายมากเลย"
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 3.409,
      "speech_duration": 3.428,
      "transcribe_duration": 3.409,
      "wpm": 131,
      "message": "ตอนแรกกฏข้อแรก 7 ^ 0 เท่าไหร่"
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 0.339,
      "speech_duration": 0.356,
      "transcribe_duration": 0.339,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 193,
      "message": "เท่าไหร่ลูก"
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 0.515,
      "speech_duration": 0.548,
      "transcribe_duration": 0.515,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 2.692,
      "speech_duration": 2.724,
      "transcribe_duration": 2.692,
      "wpm": 132,
      "message": "7 ยกกำลัง 0 ได้เท่าไหร่"
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 5.157,
      "speech_duration": 5.092,
      "transcribe_duration": 5.157,
      "wpm": 150,
      "message": "ได้ 1 นะคะทำไมได้ 1 เพราะมันเป็นสมบัติข้อแรกใช่ไหม"
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 3.791,
      "speech_duration": 3.812,
      "transcribe_duration": 3.791,
      "wpm": 153,
      "message": "ที่กูบอกว่า a ยกกำลัง 0 เท่ากับ 1 เสมอ"
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 0.191,
      "speech_duration": 0.228,
      "transcribe_duration": 0.191,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 1.728,
      "speech_duration": 1.764,
      "transcribe_duration": 1.728,
      "wpm": 128,
      "message": "เท่ากับ 1 นะคะ"
    },
    {
      "message_id": 606,
      "agent_id": 2,
      "delay": 1.943,
      "speech_duration": 1.956,
      "transcribe_duration": 1.943,
      "wpm": 161,
      "message": "ข้อที่ 2 ล่ะเท่าไหร่"
    },
    {
      "message_id": 607,
      "agent_id": 2,
      "delay": 3.183,
      "speech_duration": 3.108,
      "transcribe_duration": 3.183,
      "wpm": 174,
      "message": "ข้อที่ 2 เท่าไหร่ก็หนึ่งนั่นเองนะคะ"
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.316,
      "transcribe_duration": 1.281,
      "wpm": 160,
      "message": "แล้วตัวนี้ล่ะ"
    },
    {
      "message_id": 609,
      "agent_id": 2,
      "delay": 2.735,
      "speech_duration": 2.66,
      "transcribe_duration": 2.735,
      "wpm": 147,
      "message": "1 หรอก็ 3 ก็ 3 หน่อยสิลูก"
    },
    {
      "message_id": 610,
      "agent_id": 2,
      "delay": 0.356,
      "speech_duration": 0.356,
      "transcribe_duration": 0.356,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 611,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.444,
      "transcribe_duration": 1.41,
      "wpm": 83,
      "message": "เฉยๆหรอ"
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 1.973,
      "speech_duration": 2.02,
      "transcribe_duration": 1.973,
      "wpm": 134,
      "message": "ต้องทำเป็นเศษส่วน"
    },
    {
      "message_id": 613,
      "agent_id": 2,
      "delay": 3.975,
      "speech_duration": 3.94,
      "transcribe_duration": 3.975,
      "wpm": 190,
      "message": "ต้องเป็นเศษส่วนถูกต้องอันนี้จะต้องเป็นหนึ่งข้างบน"
    },
    {
      "message_id": 614,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 145,
      "message": "ข้างล่าง"
    },
    {
      "message_id": 615,
      "agent_id": 2,
      "delay": 1.226,
      "speech_duration": 1.252,
      "transcribe_duration": 1.226,
      "wpm": 84,
      "message": "ยกลงมา"
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 1.017,
      "speech_duration": 1.06,
      "transcribe_duration": 1.017,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 617,
      "agent_id": 2,
      "delay": 1.722,
      "speech_duration": 1.764,
      "transcribe_duration": 1.722,
      "wpm": 85,
      "message": "ยกกำลัง 7"
    },
    {
      "message_id": 618,
      "agent_id": 2,
      "delay": 1.333,
      "speech_duration": 1.38,
      "transcribe_duration": 1.333,
      "wpm": 87,
      "message": "ลบหายไป"
    },
    {
      "message_id": 619,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 0.19,
      "speech_duration": 0.228,
      "transcribe_duration": 0.19,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 621,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 622,
      "agent_id": 2,
      "delay": 2.705,
      "speech_duration": 2.724,
      "transcribe_duration": 2.705,
      "wpm": 88,
      "message": "ถ้ากูจะให้ออกมา"
    },
    {
      "message_id": 623,
      "agent_id": 2,
      "delay": 1.694,
      "speech_duration": 1.7,
      "transcribe_duration": 1.694,
      "wpm": 141,
      "message": "คำเขียนข้างหน้า"
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 0.771,
      "speech_duration": 0.804,
      "transcribe_duration": 0.771,
      "wpm": 131,
      "message": "ได้ไหม"
    },
    {
      "message_id": 625,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.356,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 626,
      "agent_id": 2,
      "delay": 2.065,
      "speech_duration": 2.084,
      "transcribe_duration": 2.065,
      "wpm": 216,
      "message": "หรือว่าจะเขียนในสมุดของตัวเอง"
    },
    {
      "message_id": 627,
      "agent_id": 2,
      "delay": 2.967,
      "speech_duration": 2.916,
      "transcribe_duration": 2.967,
      "wpm": 216,
      "message": "แบบไหนจะเขียนในสมุดแล้วเอามาเขียนในกระดาน"
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 2.269,
      "speech_duration": 2.212,
      "transcribe_duration": 2.269,
      "wpm": 163,
      "message": "เขียนได้แต่บวชนะถ้างั้น"
    },
    {
      "message_id": 629,
      "agent_id": 2,
      "delay": 3.661,
      "speech_duration": 3.684,
      "transcribe_duration": 3.661,
      "wpm": 134,
      "message": "ถ้าใครสงสัยนะคะยังไม่เข้าใจนะลูก"
    },
    {
      "message_id": 630,
      "agent_id": 2,
      "delay": 1.329,
      "speech_duration": 1.38,
      "transcribe_duration": 1.329,
      "wpm": 174,
      "message": "ถ้ายังไม่เข้าใจ"
    },
    {
      "message_id": 631,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 633,
      "agent_id": 2,
      "delay": 2.663,
      "speech_duration": 2.66,
      "transcribe_duration": 2.663,
      "wpm": 135,
      "message": "ถ้าไม่เข้าใจต้องถามนะคะ"
    },
    {
      "message_id": 634,
      "agent_id": 2,
      "delay": 0.544,
      "speech_duration": 0.612,
      "transcribe_duration": 0.544,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 635,
      "agent_id": 2,
      "delay": 2.554,
      "speech_duration": 2.596,
      "transcribe_duration": 2.554,
      "wpm": 104,
      "message": "อันนี้แค่สลับเฉยๆ"
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 2.151,
      "speech_duration": 2.148,
      "transcribe_duration": 2.151,
      "wpm": 147,
      "message": "จะกลายเป็น 1 ส่วน 10"
    },
    {
      "message_id": 637,
      "agent_id": 2,
      "delay": 1.127,
      "speech_duration": 1.124,
      "transcribe_duration": 1.127,
      "wpm": 107,
      "message": "ยกกำลัง"
    },
    {
      "message_id": 638,
      "agent_id": 2,
      "delay": 1.862,
      "speech_duration": 1.892,
      "transcribe_duration": 1.862,
      "wpm": 119,
      "message": "เจ็บนะคะข้อนี้"
    },
    {
      "message_id": 639,
      "agent_id": 2,
      "delay": 1.716,
      "speech_duration": 1.7,
      "transcribe_duration": 1.716,
      "wpm": 176,
      "message": "อาจจะหลับแล้วตัวนี้"
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 3.805,
      "speech_duration": 3.748,
      "transcribe_duration": 3.805,
      "wpm": 176,
      "message": "เลขชี้กำลังของข้อ 7 นะคะเลขชี้กำลังของข้อ 7"
    },
    {
      "message_id": 641,
      "agent_id": 2,
      "delay": 1.655,
      "speech_duration": 1.7,
      "transcribe_duration": 1.655,
      "wpm": 203,
      "message": "เป็นอะไรรู้ว่าเป็นอะไร"
    },
    {
      "message_id": 642,
      "agent_id": 2,
      "delay": 0.622,
      "speech_duration": 0.676,
      "transcribe_duration": 0.622,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 643,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 2.252,
      "speech_duration": 2.276,
      "transcribe_duration": 2.252,
      "wpm": 72,
      "message": "ปกป้อง - 8"
    },
    {
      "message_id": 645,
      "agent_id": 2,
      "delay": 2.512,
      "speech_duration": 2.532,
      "transcribe_duration": 2.512,
      "wpm": 124,
      "message": "ลบ 8 ข้างล่างเห็นไหม"
    },
    {
      "message_id": 646,
      "agent_id": 2,
      "delay": 1.205,
      "speech_duration": 1.252,
      "transcribe_duration": 1.205,
      "wpm": 120,
      "message": "มันเป็น 8"
    },
    {
      "message_id": 647,
      "agent_id": 2,
      "delay": 2.15,
      "speech_duration": 2.148,
      "transcribe_duration": 2.15,
      "wpm": 189,
      "message": "ขึ้นมาข้างบนมันจะต้องติดลบ"
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 0.813,
      "speech_duration": 0.868,
      "transcribe_duration": 0.813,
      "wpm": 52,
      "message": "-8"
    },
    {
      "message_id": 649,
      "agent_id": 2,
      "delay": 0.902,
      "speech_duration": 0.932,
      "transcribe_duration": 0.902,
      "wpm": 161,
      "message": "วันนี้ล่ะ"
    },
    {
      "message_id": 650,
      "agent_id": 2,
      "delay": 5.667,
      "speech_duration": 5.668,
      "transcribe_duration": 5.667,
      "wpm": 71,
      "message": "9 ยกกำลังอะไรลูกเอาใหม่ดีๆ"
    },
    {
      "message_id": 651,
      "agent_id": 2,
      "delay": 4.868,
      "speech_duration": 4.836,
      "transcribe_duration": 4.868,
      "wpm": 146,
      "message": "คือ 2 นะคะลูกต้องดูอย่าจำสลับนะลูกอย่าจะไปตลาด"
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 5.103,
      "speech_duration": 5.028,
      "transcribe_duration": 5.103,
      "wpm": 173,
      "message": "สิ่งที่ต้องจำมีนิดเดียวนะคะแล้วก็ฝึกบ่อยๆแล้วลูกก็จะทำได้"
    },
    {
      "message_id": 653,
      "agent_id": 2,
      "delay": 0.81,
      "speech_duration": 0.868,
      "transcribe_duration": 0.81,
      "wpm": 121,
      "message": "อันนี้"
    },
    {
      "message_id": 654,
      "agent_id": 2,
      "delay": 1.663,
      "speech_duration": 1.7,
      "transcribe_duration": 1.663,
      "wpm": 159,
      "message": "เดี๋ยวจะให้จับคู่"
    },
    {
      "message_id": 655,
      "agent_id": 2,
      "delay": 0.628,
      "speech_duration": 0.676,
      "transcribe_duration": 0.628,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 0.963,
      "speech_duration": 0.996,
      "transcribe_duration": 0.963,
      "wpm": 105,
      "message": "แบบนี้"
    },
    {
      "message_id": 657,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.356,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 658,
      "agent_id": 2,
      "delay": 1.452,
      "speech_duration": 1.444,
      "transcribe_duration": 1.452,
      "wpm": 93,
      "message": "ใบงานนี้"
    },
    {
      "message_id": 659,
      "agent_id": 2,
      "delay": 0.482,
      "speech_duration": 0.548,
      "transcribe_duration": 0.482,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 2.325,
      "speech_duration": 2.34,
      "transcribe_duration": 2.325,
      "wpm": 128,
      "message": "โยงเส้นนะลูกโยงเส้น"
    },
    {
      "message_id": 661,
      "agent_id": 2,
      "delay": 3.51,
      "speech_duration": 3.492,
      "transcribe_duration": 3.51,
      "wpm": 159,
      "message": "มันคู่กับตัวไหนหาคู่ให้เค้าหน่อยนะคะ"
    },
    {
      "message_id": 662,
      "agent_id": 2,
      "delay": 2.588,
      "speech_duration": 2.596,
      "transcribe_duration": 2.588,
      "wpm": 191,
      "message": "เดี๋ยวกูจะแจกใบงานแล้วก็ให้ลูกทำ"
    },
    {
      "message_id": 663,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.356,
      "transcribe_duration": 0.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 1.986,
      "speech_duration": 2.02,
      "transcribe_duration": 1.986,
      "wpm": 97,
      "message": "สมบัติการคูณ"
    },
    {
      "message_id": 665,
      "agent_id": 2,
      "delay": 3.438,
      "speech_duration": 3.428,
      "transcribe_duration": 3.438,
      "wpm": 175,
      "message": "สมบัติเลขยกกำลังมี 2 ข้อแล้วนะที่ครูสอน"
    },
    {
      "message_id": 666,
      "agent_id": 2,
      "delay": 1.182,
      "speech_duration": 1.188,
      "transcribe_duration": 1.182,
      "wpm": 76,
      "message": "ต่อไป"
    },
    {
      "message_id": 667,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.292,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 1.725,
      "speech_duration": 1.764,
      "transcribe_duration": 1.725,
      "wpm": 153,
      "message": "สมบัติข้อต่อไปลูก"
    },
    {
      "message_id": 669,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.292,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 670,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.292,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 2,
      "delay": 1.593,
      "speech_duration": 1.636,
      "transcribe_duration": 1.593,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 673,
      "agent_id": 2,
      "delay": 0.582,
      "speech_duration": 0.548,
      "transcribe_duration": 0.582,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 674,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 675,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.228,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 1.738,
      "speech_duration": 1.764,
      "transcribe_duration": 1.738,
      "wpm": 51,
      "message": "ข้อ 3"
    },
    {
      "message_id": 677,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 678,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 679,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.292,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 0.318,
      "speech_duration": 0.292,
      "transcribe_duration": 0.318,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 681,
      "agent_id": 2,
      "delay": 4.754,
      "speech_duration": 4.708,
      "transcribe_duration": 4.754,
      "wpm": 159,
      "message": "3,000 ตามทันไหมแบบฝึกเดี๋ยวกูจะให้ลูกทำทีหลังนะคะ"
    },
    {
      "message_id": 682,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.292,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 683,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.292,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 5.666,
      "speech_duration": 5.54,
      "transcribe_duration": 5.666,
      "wpm": 165,
      "message": "ข้อที่ 1 ข้อที่ 2 นั่งดีๆนั่งดีๆเราจะเริ่มเรือแล้วเราก็จะแบบ"
    },
    {
      "message_id": 685,
      "agent_id": 2,
      "delay": 1.83,
      "speech_duration": 1.828,
      "transcribe_duration": 1.83,
      "wpm": 131,
      "message": "ใช่ไหมง่วงไหมคะ"
    },
    {
      "message_id": 686,
      "agent_id": 2,
      "delay": 0.828,
      "speech_duration": 0.868,
      "transcribe_duration": 0.828,
      "wpm": 138,
      "message": "ง่วงไหม"
    },
    {
      "message_id": 687,
      "agent_id": 2,
      "delay": 3.315,
      "speech_duration": 3.3,
      "transcribe_duration": 3.315,
      "wpm": 168,
      "message": "ไม่ง่วงนะคะไม่ง่วงถ้าไม่ง่วงฟังต่อนะ"
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 1.367,
      "speech_duration": 1.38,
      "transcribe_duration": 1.367,
      "wpm": 98,
      "message": "ฟังต่อนะ"
    },
    {
      "message_id": 689,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 690,
      "agent_id": 2,
      "delay": 0.324,
      "speech_duration": 0.356,
      "transcribe_duration": 0.324,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 691,
      "agent_id": 2,
      "delay": 0.769,
      "speech_duration": 0.804,
      "transcribe_duration": 0.769,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 1.986,
      "speech_duration": 2.02,
      "transcribe_duration": 1.986,
      "wpm": 141,
      "message": "สมบัติข้อที่ 3 ลูก"
    },
    {
      "message_id": 693,
      "agent_id": 2,
      "delay": 2.751,
      "speech_duration": 2.724,
      "transcribe_duration": 2.751,
      "wpm": 160,
      "message": "ข้างล่างเหมือนกันเอามาคูณกัน"
    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 5.776,
      "speech_duration": 5.796,
      "transcribe_duration": 5.776,
      "wpm": 142,
      "message": "เลขชี้กำลังต่างกันนะข้างบนอันนึงเป็นอันนึงเป็นเอ็มนะคะ"
    },
    {
      "message_id": 695,
      "agent_id": 2,
      "delay": 4.152,
      "speech_duration": 4.132,
      "transcribe_duration": 4.152,
      "wpm": 156,
      "message": "ความหมายก็คือเอาเลขชี้กำลังอย่าเอามาบวกกัน"
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.868,
      "transcribe_duration": 0.818,
      "wpm": 86,
      "message": "นะคะ"
    },
    {
      "message_id": 697,
      "agent_id": 2,
      "delay": 2.425,
      "speech_duration": 2.404,
      "transcribe_duration": 2.425,
      "wpm": 187,
      "message": "เอามาบวกกันตัวอย่างนี้เห็นไหม"
    },
    {
      "message_id": 698,
      "agent_id": 2,
      "delay": 4.525,
      "speech_duration": 4.516,
      "transcribe_duration": 4.525,
      "wpm": 76,
      "message": "A ^ 2 * ด้วย a ^ 4 ลูก"
    },
    {
      "message_id": 699,
      "agent_id": 2,
      "delay": 1.883,
      "speech_duration": 1.892,
      "transcribe_duration": 1.883,
      "wpm": 151,
      "message": "มันเหมือนกันใช่ไหม"
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 1.18,
      "speech_duration": 1.188,
      "transcribe_duration": 1.18,
      "wpm": 126,
      "message": "เท่ากับ A"
    },
    {
      "message_id": 701,
      "agent_id": 2,
      "delay": 2.722,
      "speech_duration": 2.724,
      "transcribe_duration": 2.722,
      "wpm": 132,
      "message": "ข้างบนคือเอา 2 ตัวนี้มา"
    },
    {
      "message_id": 702,
      "agent_id": 2,
      "delay": 4.976,
      "speech_duration": 4.964,
      "transcribe_duration": 4.976,
      "wpm": 118,
      "message": "บวกด้วย 4 นะคะคำตอบก็คือ A ^ 6 นั่นเอง"
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 1.932,
      "speech_duration": 1.956,
      "transcribe_duration": 1.932,
      "wpm": 130,
      "message": "ได้ไหมอันนี้ดูนะ"
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 2.047,
      "speech_duration": 2.084,
      "transcribe_duration": 2.047,
      "wpm": 94,
      "message": "อังกฤษแปลว่า"
    },
    {
      "message_id": 705,
      "agent_id": 2,
      "delay": 2.033,
      "speech_duration": 2.02,
      "transcribe_duration": 2.033,
      "wpm": 163,
      "message": "มัน x กับ a เหมือนกัน"
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 1.487,
      "speech_duration": 1.38,
      "transcribe_duration": 1.487,
      "wpm": 174,
      "message": "มันไม่เหมือนกัน"
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 1.164,
      "speech_duration": 1.188,
      "transcribe_duration": 1.164,
      "wpm": 88,
      "message": "เลขฐาน"
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 151,
      "message": "เหมือนกัน"
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 2.997,
      "speech_duration": 3.044,
      "transcribe_duration": 2.997,
      "wpm": 172,
      "message": "ฐานข้างล่างเนี่ยมันเป็นตัวเดียวกัน"
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 2.867,
      "speech_duration": 2.852,
      "transcribe_duration": 2.867,
      "wpm": 126,
      "message": "เราสามารถเอาเลขชี้กำลัง"
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 2.142,
      "speech_duration": 2.148,
      "transcribe_duration": 2.142,
      "wpm": 140,
      "message": "มารวมกันมาบวกกันได้"
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 0.832,
      "speech_duration": 0.868,
      "transcribe_duration": 0.832,
      "wpm": 104,
      "message": "คำตอบ"
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 0.719,
      "speech_duration": 0.74,
      "transcribe_duration": 0.719,
      "wpm": 101,
      "message": "นะคะ"
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 1.887,
      "speech_duration": 1.892,
      "transcribe_duration": 1.887,
      "wpm": 127,
      "message": "ตัวอย่างง่ายมาก"
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 0.318,
      "speech_duration": 0.356,
      "transcribe_duration": 0.318,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 2.453,
      "speech_duration": 2.468,
      "transcribe_duration": 2.453,
      "wpm": 128,
      "message": "เลขฐานเหมือนกันคือ 5"
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 1.099,
      "speech_duration": 1.124,
      "transcribe_duration": 1.099,
      "wpm": 160,
      "message": "เพราะฉะนั้น"
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 0.198,
      "speech_duration": 0.228,
      "transcribe_duration": 0.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 3.919,
      "speech_duration": 3.94,
      "transcribe_duration": 3.919,
      "wpm": 122,
      "message": "เอาเลขชี้กำลังมาบวกกันเลย 3 + 2"
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 1.81,
      "speech_duration": 1.828,
      "transcribe_duration": 1.81,
      "wpm": 82,
      "message": "เท่ากับ 5"
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 3.005,
      "speech_duration": 3.044,
      "transcribe_duration": 3.005,
      "wpm": 148,
      "message": "เหมือนกันกับตัวอย่างที่ 3 ลูก"
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 4.365,
      "speech_duration": 4.388,
      "transcribe_duration": 4.365,
      "wpm": 164,
      "message": "ถึงแม้ว่ามันจะเป็นเศษส่วนก็ตามเลขฐานเป็นเศษส่วน"
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 0.64,
      "speech_duration": 0.676,
      "transcribe_duration": 0.64,
      "wpm": 89,
      "message": "แปล"
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 4.387,
      "speech_duration": 4.324,
      "transcribe_duration": 4.387,
      "wpm": 225,
      "message": "ทานตัวนี้เหมือนกันไหม 1 ส่วน 3 กับ 1 ส่วน 3 เหมือนหรือต่างกันโรค"
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 1.842,
      "speech_duration": 1.892,
      "transcribe_duration": 1.842,
      "wpm": 103,
      "message": "มันเหมือนกัน"
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 5.779,
      "speech_duration": 5.796,
      "transcribe_duration": 5.779,
      "wpm": 114,
      "message": "103 103 เหมือนกันเลขฐานเหมือนกันเราก็เลยเอา"
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 2.639,
      "speech_duration": 2.66,
      "transcribe_duration": 2.639,
      "wpm": 113,
      "message": "2 กับ 6 นี่มารวมกัน"
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 0.397,
      "speech_duration": 0.228,
      "transcribe_duration": 0.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 0.626,
      "speech_duration": 0.676,
      "transcribe_duration": 0.626,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 1.446,
      "speech_duration": 1.444,
      "transcribe_duration": 1.446,
      "wpm": 104,
      "message": "8 นั่นเอง"
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 1.445,
      "speech_duration": 1.444,
      "transcribe_duration": 1.445,
      "wpm": 208,
      "message": "ได้ไหมอันนี้ง่ายไหม"
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 4.395,
      "speech_duration": 4.388,
      "transcribe_duration": 4.395,
      "wpm": 99,
      "message": "ง่ายนะคะรวมกันจำให้ได้ว่าถ้า"
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 3.551,
      "speech_duration": 3.556,
      "transcribe_duration": 3.551,
      "wpm": 152,
      "message": "แล้วเอาเลขชี้กำลังที่มีฐานเหมือนกัน"
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 1.111,
      "speech_duration": 1.124,
      "transcribe_duration": 1.111,
      "wpm": 80,
      "message": "x กัน"
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 0.902,
      "speech_duration": 0.932,
      "transcribe_duration": 0.902,
      "wpm": 80,
      "message": "นะคะ"
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 3.828,
      "speech_duration": 3.812,
      "transcribe_duration": 3.828,
      "wpm": 165,
      "message": "เราเอาเลขยกกำลังที่มีฐานเหมือนกันมาคูณกัน"
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 4.638,
      "speech_duration": 4.644,
      "transcribe_duration": 4.638,
      "wpm": 161,
      "message": "หมายถึงเอาเลขชี้กำลังมารวมกันมาบวกกันเท่านั้นนะคะ"
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 3.313,
      "speech_duration": 3.364,
      "transcribe_duration": 3.313,
      "wpm": 138,
      "message": "อันนี้แบบฝึกเดี๋ยวให้ลูกทำนะคะ"
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 3.947,
      "speech_duration": 3.94,
      "transcribe_duration": 3.947,
      "wpm": 164,
      "message": "รอใจเย็นๆเข้าใจแล้วนะวิธีการทำเข้าใจแล้วนะ"
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.228,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 1.732,
      "speech_duration": 1.764,
      "transcribe_duration": 1.732,
      "wpm": 119,
      "message": "ข้อ 3 กฎข้อ 3"
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 2.421,
      "speech_duration": 2.404,
      "transcribe_duration": 2.421,
      "wpm": 156,
      "message": "ไปเรียบร้อยแล้วเหมือนกัน"
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 2.278,
      "speech_duration": 2.276,
      "transcribe_duration": 2.278,
      "wpm": 145,
      "message": "แม้ว่าครูจะเพิ่มจำนวน"
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 0.539,
      "speech_duration": 0.548,
      "transcribe_duration": 0.539,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 2.135,
      "speech_duration": 2.084,
      "transcribe_duration": 2.135,
      "wpm": 209,
      "message": "มีอยู่จำนวนอยู่ 3 ค่าด้วยกัน"
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 0.567,
      "speech_duration": 0.612,
      "transcribe_duration": 0.567,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 754,
      "agent_id": 2,
      "delay": 1.276,
      "speech_duration": 1.316,
      "transcribe_duration": 1.276,
      "wpm": 91,
      "message": "กำลัง 5"
    },
    {
      "message_id": 755,
      "agent_id": 2,
      "delay": 3.459,
      "speech_duration": 3.492,
      "transcribe_duration": 3.459,
      "wpm": 86,
      "message": "* 10 ^ 2 * 10 ^ - 2"
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 3.218,
      "speech_duration": 3.236,
      "transcribe_duration": 3.218,
      "wpm": 134,
      "message": "มันเป็นการคูณเลขยกกำลังที่มี"
    },
    {
      "message_id": 757,
      "agent_id": 2,
      "delay": 1.309,
      "speech_duration": 1.316,
      "transcribe_duration": 1.309,
      "wpm": 148,
      "message": "ฐานเหมือนกัน"
    },
    {
      "message_id": 758,
      "agent_id": 2,
      "delay": 0.778,
      "speech_duration": 0.804,
      "transcribe_duration": 0.778,
      "wpm": 131,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 759,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 760,
      "agent_id": 2,
      "delay": 0.838,
      "speech_duration": 0.868,
      "transcribe_duration": 0.838,
      "wpm": 86,
      "message": "วิธี"
    },
    {
      "message_id": 761,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.292,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 762,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.356,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 763,
      "agent_id": 2,
      "delay": 5.144,
      "speech_duration": 5.092,
      "transcribe_duration": 5.144,
      "wpm": 138,
      "message": "ดูนะ 10 10 10 เหมือนกันเพราะฉะนั้นฐานเหมือนกัน"
    },
    {
      "message_id": 764,
      "agent_id": 2,
      "delay": 1.628,
      "speech_duration": 1.636,
      "transcribe_duration": 1.628,
      "wpm": 83,
      "message": "ก็คือ 10"
    },
    {
      "message_id": 765,
      "agent_id": 2,
      "delay": 3.611,
      "speech_duration": 3.62,
      "transcribe_duration": 3.611,
      "wpm": 149,
      "message": "เอาเลขชี้กำลังมารวมกันเลยนะคะข้างบน"
    },
    {
      "message_id": 766,
      "agent_id": 2,
      "delay": 0.989,
      "speech_duration": 0.996,
      "transcribe_duration": 0.989,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 767,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.868,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 768,
      "agent_id": 2,
      "delay": 1.171,
      "speech_duration": 1.188,
      "transcribe_duration": 1.171,
      "wpm": 25,
      "message": "2"
    },
    {
      "message_id": 769,
      "agent_id": 2,
      "delay": 1.908,
      "speech_duration": 1.956,
      "transcribe_duration": 1.908,
      "wpm": 115,
      "message": "ลบด้วยเท่าไหร่"
    },
    {
      "message_id": 770,
      "agent_id": 2,
      "delay": 1.623,
      "speech_duration": 1.636,
      "transcribe_duration": 1.623,
      "wpm": 46,
      "message": "ลบ 2"
    },
    {
      "message_id": 771,
      "agent_id": 2,
      "delay": 1.146,
      "speech_duration": 1.188,
      "transcribe_duration": 1.146,
      "wpm": 177,
      "message": "เหลือเท่าไหร่"
    },
    {
      "message_id": 772,
      "agent_id": 2,
      "delay": 2.298,
      "speech_duration": 2.34,
      "transcribe_duration": 2.298,
      "wpm": 115,
      "message": "คำตอบก็คือเหลือ 5"
    },
    {
      "message_id": 773,
      "agent_id": 2,
      "delay": 1.027,
      "speech_duration": 1.06,
      "transcribe_duration": 1.027,
      "wpm": 113,
      "message": "เหลือ 5"
    },
    {
      "message_id": 774,
      "agent_id": 2,
      "delay": 1.081,
      "speech_duration": 1.124,
      "transcribe_duration": 1.081,
      "wpm": 93,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 775,
      "agent_id": 2,
      "delay": 0.62,
      "speech_duration": 0.676,
      "transcribe_duration": 0.62,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 776,
      "agent_id": 2,
      "delay": 5.46,
      "speech_duration": 5.348,
      "transcribe_duration": 5.46,
      "wpm": 154,
      "message": "ตัวนี้บวกกันได้ 7 + ได้ 75 + 27 แต่มันจะต้องเอามาลบออก"
    },
    {
      "message_id": 777,
      "agent_id": 2,
      "delay": 1.633,
      "speech_duration": 1.636,
      "transcribe_duration": 1.633,
      "wpm": 202,
      "message": "ของเหลือเท่าไหร่ปีนี้"
    },
    {
      "message_id": 778,
      "agent_id": 2,
      "delay": 0.885,
      "speech_duration": 0.932,
      "transcribe_duration": 0.885,
      "wpm": 64,
      "message": "ใช่"
    },
    {
      "message_id": 779,
      "agent_id": 2,
      "delay": 1.175,
      "speech_duration": 1.188,
      "transcribe_duration": 1.175,
      "wpm": 101,
      "message": "เหลือ 5"
    },
    {
      "message_id": 780,
      "agent_id": 2,
      "delay": 0.642,
      "speech_duration": 0.292,
      "transcribe_duration": 0.642,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 781,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.228,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 782,
      "agent_id": 2,
      "delay": 2.089,
      "speech_duration": 2.084,
      "transcribe_duration": 2.089,
      "wpm": 151,
      "message": "มาดูตัวอย่างข้อที่ 4"
    },
    {
      "message_id": 783,
      "agent_id": 2,
      "delay": 1.46,
      "speech_duration": 1.508,
      "transcribe_duration": 1.46,
      "wpm": 189,
      "message": "ดูตัวอย่างข้อที่ 4"
    },
    {
      "message_id": 784,
      "agent_id": 2,
      "delay": 0.405,
      "speech_duration": 0.228,
      "transcribe_duration": 0.405,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 785,
      "agent_id": 2,
      "delay": 1.213,
      "speech_duration": 1.252,
      "transcribe_duration": 1.213,
      "wpm": 156,
      "message": "เห็นไหมคะว่า"
    },
    {
      "message_id": 786,
      "agent_id": 2,
      "delay": 2.655,
      "speech_duration": 2.66,
      "transcribe_duration": 2.655,
      "wpm": 141,
      "message": "มันแบ่งได้เป็น 2 กลุ่มนะ"
    },
    {
      "message_id": 787,
      "agent_id": 2,
      "delay": 2.305,
      "speech_duration": 2.34,
      "transcribe_duration": 2.305,
      "wpm": 147,
      "message": "ที่มีเลขมีฐานเหมือนกัน"
    },
    {
      "message_id": 788,
      "agent_id": 2,
      "delay": 1.477,
      "speech_duration": 1.508,
      "transcribe_duration": 1.477,
      "wpm": 129,
      "message": "อันนึงชุดนึง"
    },
    {
      "message_id": 789,
      "agent_id": 2,
      "delay": 3.022,
      "speech_duration": 3.044,
      "transcribe_duration": 3.022,
      "wpm": 84,
      "message": "99 เป็นฐาน 2 ตัว"
    },
    {
      "message_id": 790,
      "agent_id": 2,
      "delay": 1.551,
      "speech_duration": 1.572,
      "transcribe_duration": 1.551,
      "wpm": 172,
      "message": "อีกชุดหนึ่งคือ 10"
    },
    {
      "message_id": 791,
      "agent_id": 2,
      "delay": 4.37,
      "speech_duration": 4.324,
      "transcribe_duration": 4.37,
      "wpm": 135,
      "message": "ถูกไหมคะเพราะฉะนั้นเวลาเขียนเราต้องแยก"
    },
    {
      "message_id": 792,
      "agent_id": 2,
      "delay": 0.535,
      "speech_duration": 0.484,
      "transcribe_duration": 0.535,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 793,
      "agent_id": 2,
      "delay": 1.741,
      "speech_duration": 1.764,
      "transcribe_duration": 1.741,
      "wpm": 85,
      "message": "วันนี้ 99"
    },
    {
      "message_id": 794,
      "agent_id": 2,
      "delay": 4.99,
      "speech_duration": 4.964,
      "transcribe_duration": 4.99,
      "wpm": 139,
      "message": "ว่าจะเป็น 99 ข้างบนข้างบนเลขชี้กำลังคืออะไรคะ"
    },
    {
      "message_id": 795,
      "agent_id": 2,
      "delay": 1.065,
      "speech_duration": 1.06,
      "transcribe_duration": 1.065,
      "wpm": 28,
      "message": "2"
    },
    {
      "message_id": 796,
      "agent_id": 2,
      "delay": 1.448,
      "speech_duration": 1.444,
      "transcribe_duration": 1.448,
      "wpm": 62,
      "message": "พวก 2"
    },
    {
      "message_id": 797,
      "agent_id": 2,
      "delay": 1.885,
      "speech_duration": 1.892,
      "transcribe_duration": 1.885,
      "wpm": 182,
      "message": "เสร็จละตัวนี้เสร็จแล้ว"
    },
    {
      "message_id": 798,
      "agent_id": 2,
      "delay": 1.276,
      "speech_duration": 1.316,
      "transcribe_duration": 1.276,
      "wpm": 91,
      "message": "คูณด้วย"
    },
    {
      "message_id": 799,
      "agent_id": 2,
      "delay": 0.459,
      "speech_duration": 0.42,
      "transcribe_duration": 0.459,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 800,
      "agent_id": 2,
      "delay": 0.803,
      "speech_duration": 0.868,
      "transcribe_duration": 0.803,
      "wpm": 52,
      "message": "10"
    },
    {
      "message_id": 801,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.356,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 802,
      "agent_id": 2,
      "delay": 3.236,
      "speech_duration": 3.236,
      "transcribe_duration": 3.236,
      "wpm": 97,
      "message": "เลขชี้กำลังคือ 5 + 2"
    },
    {
      "message_id": 803,
      "agent_id": 2,
      "delay": 2.221,
      "speech_duration": 2.276,
      "transcribe_duration": 2.221,
      "wpm": 99,
      "message": "คำตอบก็จะได้ 9"
    },
    {
      "message_id": 804,
      "agent_id": 2,
      "delay": 2.293,
      "speech_duration": 2.34,
      "transcribe_duration": 2.293,
      "wpm": 71,
      "message": "9 ^ อะไรคะ"
    },
    {
      "message_id": 805,
      "agent_id": 2,
      "delay": 2.675,
      "speech_duration": 2.596,
      "transcribe_duration": 2.675,
      "wpm": 156,
      "message": "2 กับ 2 รวมกันเป็นเท่าไหร่"
    },
    {
      "message_id": 806,
      "agent_id": 2,
      "delay": 2.365,
      "speech_duration": 2.404,
      "transcribe_duration": 2.365,
      "wpm": 44,
      "message": "99 ^ 4"
    },
    {
      "message_id": 807,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.7,
      "transcribe_duration": 1.657,
      "wpm": 97,
      "message": "คูณด้วย 10"
    },
    {
      "message_id": 808,
      "agent_id": 2,
      "delay": 1.247,
      "speech_duration": 1.252,
      "transcribe_duration": 1.247,
      "wpm": 144,
      "message": "ยกกำลังอะไร"
    },
    {
      "message_id": 809,
      "agent_id": 2,
      "delay": 1.728,
      "speech_duration": 1.764,
      "transcribe_duration": 1.728,
      "wpm": 136,
      "message": "5 กับ 2 รวมเป็น"
    },
    {
      "message_id": 810,
      "agent_id": 2,
      "delay": 0.691,
      "speech_duration": 0.612,
      "transcribe_duration": 0.691,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 811,
      "agent_id": 2,
      "delay": 7.107,
      "speech_duration": 7.076,
      "transcribe_duration": 7.107,
      "wpm": 148,
      "message": "เล็บนะคะถูกต้องเป็น 7 นั่นเองก็จะได้คำตอบสิ่งที่ลูกจะต้องสังเกตลูกคือ"
    },
    {
      "message_id": 812,
      "agent_id": 2,
      "delay": 3.482,
      "speech_duration": 3.492,
      "transcribe_duration": 3.482,
      "wpm": 159,
      "message": "สิ่งที่ลูกจะต้องรู้ก็คือฐานอันไหนที่"
    },
    {
      "message_id": 813,
      "agent_id": 2,
      "delay": 1.538,
      "speech_duration": 1.572,
      "transcribe_duration": 1.538,
      "wpm": 124,
      "message": "มันเหมือนกัน"
    },
    {
      "message_id": 814,
      "agent_id": 2,
      "delay": 4.313,
      "speech_duration": 4.196,
      "transcribe_duration": 4.313,
      "wpm": 172,
      "message": "ใช่ฐานอันไหนที่มันเหมือนกันลูกจะต้องจับมารวมกัน"
    },
    {
      "message_id": 815,
      "agent_id": 2,
      "delay": 1.917,
      "speech_duration": 1.956,
      "transcribe_duration": 1.917,
      "wpm": 130,
      "message": "กลับมารวมกันนะคะ"
    },
    {
      "message_id": 816,
      "agent_id": 2,
      "delay": 2.048,
      "speech_duration": 2.084,
      "transcribe_duration": 2.048,
      "wpm": 173,
      "message": "แล้วเอาเลขชี้กำลังเนี่ย"
    },
    {
      "message_id": 817,
      "agent_id": 2,
      "delay": 0.807,
      "speech_duration": 0.868,
      "transcribe_duration": 0.807,
      "wpm": 104,
      "message": "มาบวก"
    },
    {
      "message_id": 818,
      "agent_id": 2,
      "delay": 1.419,
      "speech_duration": 1.444,
      "transcribe_duration": 1.419,
      "wpm": 145,
      "message": "เขาจะได้คำตอบ"
    },
    {
      "message_id": 819,
      "agent_id": 2,
      "delay": 2.915,
      "speech_duration": 2.852,
      "transcribe_duration": 2.915,
      "wpm": 100,
      "message": "นะคะเนี่ยกูจะเพิ่ม"
    },
    {
      "message_id": 820,
      "agent_id": 2,
      "delay": 2.189,
      "speech_duration": 2.212,
      "transcribe_duration": 2.189,
      "wpm": 156,
      "message": "การคูณที่มีฐานก็ไปเยอะ"
    },
    {
      "message_id": 821,
      "agent_id": 2,
      "delay": 0.532,
      "speech_duration": 0.548,
      "transcribe_duration": 0.532,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 822,
      "agent_id": 2,
      "delay": 4.967,
      "speech_duration": 4.964,
      "transcribe_duration": 4.967,
      "wpm": 181,
      "message": "ต่างกันเยอะๆนะคะลูกก็ถ้าเข้าใจหลักการนี้ลูกสามารถหาคำตอบได้"
    },
    {
      "message_id": 823,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.484,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 824,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.292,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 825,
      "agent_id": 2,
      "delay": 0.398,
      "speech_duration": 0.228,
      "transcribe_duration": 0.398,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 826,
      "agent_id": 2,
      "delay": 0.554,
      "speech_duration": 0.612,
      "transcribe_duration": 0.554,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 827,
      "agent_id": 2,
      "delay": 0.7,
      "speech_duration": 0.74,
      "transcribe_duration": 0.7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 828,
      "agent_id": 2,
      "delay": 0.646,
      "speech_duration": 0.676,
      "transcribe_duration": 0.646,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 829,
      "agent_id": 2,
      "delay": 0.816,
      "speech_duration": 0.868,
      "transcribe_duration": 0.816,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 830,
      "agent_id": 2,
      "delay": 0.737,
      "speech_duration": 0.74,
      "transcribe_duration": 0.737,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 831,
      "agent_id": 2,
      "delay": 1.153,
      "speech_duration": 1.188,
      "transcribe_duration": 1.153,
      "wpm": 114,
      "message": "เฉลยนะคะ"
    },
    {
      "message_id": 832,
      "agent_id": 2,
      "delay": 2.911,
      "speech_duration": 2.852,
      "transcribe_duration": 2.911,
      "wpm": 121,
      "message": "ป้ายสมบัติข้อที่ 4 รูป"
    },
    {
      "message_id": 833,
      "agent_id": 2,
      "delay": 0.397,
      "speech_duration": 0.292,
      "transcribe_duration": 0.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 834,
      "agent_id": 2,
      "delay": 0.307,
      "speech_duration": 0.356,
      "transcribe_duration": 0.307,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 835,
      "agent_id": 2,
      "delay": 3.813,
      "speech_duration": 3.812,
      "transcribe_duration": 3.813,
      "wpm": 165,
      "message": "สมบัติข้อที่ 4 เมื่อกี้เห็นคือครูใช่ไหมคะ"
    },
    {
      "message_id": 836,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 837,
      "agent_id": 2,
      "delay": 1.65,
      "speech_duration": 1.7,
      "transcribe_duration": 1.65,
      "wpm": 115,
      "message": "แปลว่าตอนนี้"
    },
    {
      "message_id": 838,
      "agent_id": 2,
      "delay": 1.213,
      "speech_duration": 1.252,
      "transcribe_duration": 1.213,
      "wpm": 168,
      "message": "เปลี่ยนแล้วนะ"
    },
    {
      "message_id": 839,
      "agent_id": 2,
      "delay": 4.099,
      "speech_duration": 4.068,
      "transcribe_duration": 4.099,
      "wpm": 140,
      "message": "เป็นเศษส่วนนะคะยกกำลัง n มีอยู่ข้างบน"
    },
    {
      "message_id": 840,
      "agent_id": 2,
      "delay": 1.964,
      "speech_duration": 1.956,
      "transcribe_duration": 1.964,
      "wpm": 123,
      "message": "เศษส่วนส่วนด้วย"
    },
    {
      "message_id": 841,
      "agent_id": 2,
      "delay": 2.357,
      "speech_duration": 2.404,
      "transcribe_duration": 2.357,
      "wpm": 119,
      "message": "a ^ m อยู่ข้างล่าง"
    },
    {
      "message_id": 842,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.356,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 843,
      "agent_id": 2,
      "delay": 2.662,
      "speech_duration": 2.66,
      "transcribe_duration": 2.662,
      "wpm": 169,
      "message": "เศษส่วนตัวนี้มันหมายถึงการถาม"
    },
    {
      "message_id": 844,
      "agent_id": 2,
      "delay": 1.86,
      "speech_duration": 1.892,
      "transcribe_duration": 1.86,
      "wpm": 143,
      "message": "นะคะมันเป็นการหาร"
    },
    {
      "message_id": 845,
      "agent_id": 2,
      "delay": 5.378,
      "speech_duration": 5.348,
      "transcribe_duration": 5.378,
      "wpm": 194,
      "message": "เมื่อไหร่ก็ตามถ้าลูกเห็นสัญลักษณ์เป็นเศษส่วนแบบนี้แล้วเป็นเลขยกกำลัง"
    },
    {
      "message_id": 846,
      "agent_id": 2,
      "delay": 0.418,
      "speech_duration": 0.42,
      "transcribe_duration": 0.418,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 847,
      "agent_id": 2,
      "delay": 1.288,
      "speech_duration": 1.316,
      "transcribe_duration": 1.288,
      "wpm": 125,
      "message": "มันหมายถึง"
    },
    {
      "message_id": 848,
      "agent_id": 2,
      "delay": 1.002,
      "speech_duration": 0.996,
      "transcribe_duration": 1.002,
      "wpm": 30,
      "message": "A"
    },
    {
      "message_id": 849,
      "agent_id": 2,
      "delay": 2.834,
      "speech_duration": 2.852,
      "transcribe_duration": 2.834,
      "wpm": 168,
      "message": "ยกกำลัง n ข้างบนนะคะเป็นตัวตั้ง"
    },
    {
      "message_id": 850,
      "agent_id": 2,
      "delay": 2.327,
      "speech_duration": 2.34,
      "transcribe_duration": 2.327,
      "wpm": 154,
      "message": "แล้วเอาเลขชี้กำลังเนี่ย"
    },
    {
      "message_id": 851,
      "agent_id": 2,
      "delay": 1.75,
      "speech_duration": 1.764,
      "transcribe_duration": 1.75,
      "wpm": 187,
      "message": "ข้างล่างเนี่ยมันลบออก"
    },
    {
      "message_id": 852,
      "agent_id": 2,
      "delay": 0.314,
      "speech_duration": 0.228,
      "transcribe_duration": 0.314,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 853,
      "agent_id": 2,
      "delay": 2.285,
      "speech_duration": 2.276,
      "transcribe_duration": 2.285,
      "wpm": 165,
      "message": "ตัวข้างล่างอ่ะมันลบออกนะ"
    },
    {
      "message_id": 854,
      "agent_id": 2,
      "delay": 1.847,
      "speech_duration": 1.892,
      "transcribe_duration": 1.847,
      "wpm": 143,
      "message": "ต่างจากเมื่อกี้นะ"
    },
    {
      "message_id": 855,
      "agent_id": 2,
      "delay": 5.304,
      "speech_duration": 5.22,
      "transcribe_duration": 5.304,
      "wpm": 187,
      "message": "สมบัติข้อที่ 3 ในต่างเพราะว่าสมบัติข้อที่ 3 เป็นการคูณถ้าเป็นการ"
    },
    {
      "message_id": 856,
      "agent_id": 2,
      "delay": 0.563,
      "speech_duration": 0.612,
      "transcribe_duration": 0.563,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 857,
      "agent_id": 2,
      "delay": 3.602,
      "speech_duration": 3.62,
      "transcribe_duration": 3.602,
      "wpm": 137,
      "message": "คือเอาเลขชี้กำลังมาบวกแต่ถ้าเป็น"
    },
    {
      "message_id": 858,
      "agent_id": 2,
      "delay": 3.393,
      "speech_duration": 3.428,
      "transcribe_duration": 3.393,
      "wpm": 127,
      "message": "เศษส่วนเอาเลขชี้กำลังมาลบออก"
    },
    {
      "message_id": 859,
      "agent_id": 2,
      "delay": 0.975,
      "speech_duration": 0.996,
      "transcribe_duration": 0.975,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 860,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.356,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 861,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 862,
      "agent_id": 2,
      "delay": 1.86,
      "speech_duration": 1.892,
      "transcribe_duration": 1.86,
      "wpm": 143,
      "message": "ดูตัวอย่างโรคง่าย"
    },
    {
      "message_id": 863,
      "agent_id": 2,
      "delay": 4.621,
      "speech_duration": 4.58,
      "transcribe_duration": 4.621,
      "wpm": 151,
      "message": "ข้างบนเป็นเลขยกกำลังคือ 6 ใช่ไหมคะแล้วก็ลบออก"
    },
    {
      "message_id": 864,
      "agent_id": 2,
      "delay": 2.596,
      "speech_duration": 2.532,
      "transcribe_duration": 2.596,
      "wpm": 178,
      "message": "เอา 3 ไปลบออกคำตอบคือเท่าไหร่"
    },
    {
      "message_id": 865,
      "agent_id": 2,
      "delay": 1.168,
      "speech_duration": 1.188,
      "transcribe_duration": 1.168,
      "wpm": 25,
      "message": "3"
    },
    {
      "message_id": 866,
      "agent_id": 2,
      "delay": 1.236,
      "speech_duration": 1.252,
      "transcribe_duration": 1.236,
      "wpm": 84,
      "message": "ได้ไหม"
    },
    {
      "message_id": 867,
      "agent_id": 2,
      "delay": 2.252,
      "speech_duration": 2.276,
      "transcribe_duration": 2.252,
      "wpm": 92,
      "message": "ถ้าเราดูตามกฎ"
    },
    {
      "message_id": 868,
      "agent_id": 2,
      "delay": 4.592,
      "speech_duration": 4.58,
      "transcribe_duration": 4.592,
      "wpm": 160,
      "message": "ตามที่เขาบอกมานะคะเราก็จะสามารถหาคำตอบได้ง่ายมาก"
    },
    {
      "message_id": 869,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 205,
      "message": "อันนี้คือตัวอย่าง"
    },
    {
      "message_id": 870,
      "agent_id": 2,
      "delay": 3.04,
      "speech_duration": 3.044,
      "transcribe_duration": 3.04,
      "wpm": 182,
      "message": "นี่คือแบบฝึกที่ลูกจะต้องทำวันนี้นะคะ"
    },
    {
      "message_id": 871,
      "agent_id": 2,
      "delay": 2.964,
      "speech_duration": 2.98,
      "transcribe_duration": 2.964,
      "wpm": 166,
      "message": "กี่ชุดแล้วเนี่ยแบบฝึกเยอะหรือยัง"
    },
    {
      "message_id": 872,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 873,
      "agent_id": 2,
      "delay": 0.963,
      "speech_duration": 0.996,
      "transcribe_duration": 0.963,
      "wpm": 30,
      "message": "4"
    },
    {
      "message_id": 874,
      "agent_id": 2,
      "delay": 2.014,
      "speech_duration": 2.02,
      "transcribe_duration": 2.014,
      "wpm": 178,
      "message": "มีธุระนะแบบฝึกวันนี้น่ะ"
    },
    {
      "message_id": 875,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 876,
      "agent_id": 2,
      "delay": 0.374,
      "speech_duration": 0.228,
      "transcribe_duration": 0.374,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 877,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.292,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 878,
      "agent_id": 2,
      "delay": 1.798,
      "speech_duration": 1.828,
      "transcribe_duration": 1.798,
      "wpm": 115,
      "message": "ลูกค้าเยอะไหม"
    },
    {
      "message_id": 879,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.356,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 880,
      "agent_id": 2,
      "delay": 2.168,
      "speech_duration": 2.148,
      "transcribe_duration": 2.168,
      "wpm": 91,
      "message": "นิดเดียวนะคะ"
    },
    {
      "message_id": 881,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 882,
      "agent_id": 2,
      "delay": 2.113,
      "speech_duration": 2.148,
      "transcribe_duration": 2.113,
      "wpm": 140,
      "message": "อย่างละ 10 ข้อเองนะ"
    },
    {
      "message_id": 883,
      "agent_id": 2,
      "delay": 1.748,
      "speech_duration": 1.764,
      "transcribe_duration": 1.748,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 884,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.356,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 885,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.356,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 886,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 887,
      "agent_id": 2,
      "delay": 0.928,
      "speech_duration": 0.996,
      "transcribe_duration": 0.928,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 888,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 889,
      "agent_id": 2,
      "delay": 0.456,
      "speech_duration": 0.484,
      "transcribe_duration": 0.456,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 890,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.228,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 891,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 892,
      "agent_id": 2,
      "delay": 0.487,
      "speech_duration": 0.548,
      "transcribe_duration": 0.487,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 893,
      "agent_id": 2,
      "delay": 1.23,
      "speech_duration": 1.252,
      "transcribe_duration": 1.23,
      "wpm": 204,
      "message": "อันนี้คือตัวสรุป"
    },
    {
      "message_id": 894,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 895,
      "agent_id": 2,
      "delay": 0.906,
      "speech_duration": 0.932,
      "transcribe_duration": 0.906,
      "wpm": 97,
      "message": "หมดละ"
    },
    {
      "message_id": 896,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.612,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 897,
      "agent_id": 2,
      "delay": 2.445,
      "speech_duration": 2.468,
      "transcribe_duration": 2.445,
      "wpm": 152,
      "message": "อันนี้คือสิ่งที่ครูทบทวน"
    },
    {
      "message_id": 898,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.228,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 899,
      "agent_id": 2,
      "delay": 2.065,
      "speech_duration": 2.084,
      "transcribe_duration": 2.065,
      "wpm": 137,
      "message": "ที่ครูสอนไปสัปดาห์"
    },
    {
      "message_id": 900,
      "agent_id": 2,
      "delay": 1.455,
      "speech_duration": 1.444,
      "transcribe_duration": 1.455,
      "wpm": 135,
      "message": "ก่อนหน้านั้น"
    },
    {
      "message_id": 901,
      "agent_id": 2,
      "delay": 1.907,
      "speech_duration": 1.892,
      "transcribe_duration": 1.907,
      "wpm": 182,
      "message": "แบบฝึกเดี๋ยวมาทำทีหลัง"
    },
    {
      "message_id": 902,
      "agent_id": 2,
      "delay": 3.458,
      "speech_duration": 3.492,
      "transcribe_duration": 3.458,
      "wpm": 176,
      "message": "เข้าใจไหมคะตั้งแต่ข้อที่ 1 จนถึงข้อที่ 4"
    },
    {
      "message_id": 903,
      "agent_id": 2,
      "delay": 1.241,
      "speech_duration": 1.252,
      "transcribe_duration": 1.241,
      "wpm": 132,
      "message": "พอเข้าใจนะ"
    },
    {
      "message_id": 904,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.188,
      "transcribe_duration": 1.154,
      "wpm": 114,
      "message": "บ่เข้าใจ"
    },
    {
      "message_id": 905,
      "agent_id": 2,
      "delay": 2.252,
      "speech_duration": 2.276,
      "transcribe_duration": 2.252,
      "wpm": 152,
      "message": "วันนี้ที่เราจะเริ่มอีก"
    },
    {
      "message_id": 906,
      "agent_id": 2,
      "delay": 1.538,
      "speech_duration": 1.508,
      "transcribe_duration": 1.538,
      "wpm": 109,
      "message": "อันนึงนะคะ"
    },
    {
      "message_id": 907,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.292,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 908,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 909,
      "agent_id": 2,
      "delay": 1.502,
      "speech_duration": 1.508,
      "transcribe_duration": 1.502,
      "wpm": 109,
      "message": "ต่อไปเลยนะ"
    },
    {
      "message_id": 910,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 911,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.42,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 912,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.66,
      "transcribe_duration": 2.688,
      "wpm": 73,
      "message": "ใบงานใหม่ลูก"
    },
    {
      "message_id": 913,
      "agent_id": 2,
      "delay": 5.268,
      "speech_duration": 5.284,
      "transcribe_duration": 5.268,
      "wpm": 105,
      "message": "ใบงานตัวนี้มันจะเป็นกรดอีกข้อนึงนะคะ"
    },
    {
      "message_id": 914,
      "agent_id": 2,
      "delay": 1.327,
      "speech_duration": 1.38,
      "transcribe_duration": 1.327,
      "wpm": 65,
      "message": "ข้อ 1"
    },
    {
      "message_id": 915,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 916,
      "agent_id": 2,
      "delay": 1.883,
      "speech_duration": 1.892,
      "transcribe_duration": 1.883,
      "wpm": 135,
      "message": "ต่อมาคือข้อที่ 5"
    },
    {
      "message_id": 917,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.356,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 918,
      "agent_id": 2,
      "delay": 2.561,
      "speech_duration": 2.596,
      "transcribe_duration": 2.561,
      "wpm": 133,
      "message": "ลูกสังเกตนะมันมีวงเล็บ"
    },
    {
      "message_id": 919,
      "agent_id": 2,
      "delay": 2.041,
      "speech_duration": 2.084,
      "transcribe_duration": 2.041,
      "wpm": 187,
      "message": "เห็นไหมเนี่ยมันเป็นวงเล็บ"
    },
    {
      "message_id": 920,
      "agent_id": 2,
      "delay": 2.565,
      "speech_duration": 2.596,
      "transcribe_duration": 2.565,
      "wpm": 98,
      "message": "font เลขชี้กำลัง"
    },
    {
      "message_id": 921,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 57,
      "message": "ดูนะ"
    },
    {
      "message_id": 922,
      "agent_id": 2,
      "delay": 1.858,
      "speech_duration": 1.892,
      "transcribe_duration": 1.858,
      "wpm": 48,
      "message": "a ^ 5"
    },
    {
      "message_id": 923,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.228,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 924,
      "agent_id": 2,
      "delay": 2.772,
      "speech_duration": 2.788,
      "transcribe_duration": 2.772,
      "wpm": 151,
      "message": "แล้ว a ^ 5 ประยุกต์กำลังอีก"
    },
    {
      "message_id": 925,
      "agent_id": 2,
      "delay": 1.031,
      "speech_duration": 1.06,
      "transcribe_duration": 1.031,
      "wpm": 113,
      "message": "4 ครั้ง"
    },
    {
      "message_id": 926,
      "agent_id": 2,
      "delay": 0.461,
      "speech_duration": 0.484,
      "transcribe_duration": 0.461,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 927,
      "agent_id": 2,
      "delay": 1.093,
      "speech_duration": 1.124,
      "transcribe_duration": 1.093,
      "wpm": 214,
      "message": "มันเหมือนกันน่ะ"
    },
    {
      "message_id": 928,
      "agent_id": 2,
      "delay": 2.789,
      "speech_duration": 2.788,
      "transcribe_duration": 2.789,
      "wpm": 172,
      "message": "เพราะฉะนั้นถ้าเมื่อไหร่ก็ตามลูก"
    },
    {
      "message_id": 929,
      "agent_id": 2,
      "delay": 5.732,
      "speech_duration": 5.668,
      "transcribe_duration": 5.732,
      "wpm": 164,
      "message": "ที่มันเป็นแบบนี้เลขเลขยกกำลังที่มีเลขชี้กำลังและซ้อนกันแบบนี้"
    },
    {
      "message_id": 930,
      "agent_id": 2,
      "delay": 2.222,
      "speech_duration": 2.276,
      "transcribe_duration": 2.222,
      "wpm": 138,
      "message": "มันหมายถึงการคูณนะคะ"
    },
    {
      "message_id": 931,
      "agent_id": 2,
      "delay": 1.84,
      "speech_duration": 1.892,
      "transcribe_duration": 1.84,
      "wpm": 135,
      "message": "มันหมายถึงการปูน"
    },
    {
      "message_id": 932,
      "agent_id": 2,
      "delay": 0.821,
      "speech_duration": 0.868,
      "transcribe_duration": 0.821,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 933,
      "agent_id": 2,
      "delay": 0.587,
      "speech_duration": 0.548,
      "transcribe_duration": 0.587,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 934,
      "agent_id": 2,
      "delay": 0.806,
      "speech_duration": 0.868,
      "transcribe_duration": 0.806,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 935,
      "agent_id": 2,
      "delay": 0.404,
      "speech_duration": 0.292,
      "transcribe_duration": 0.404,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 936,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.356,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 937,
      "agent_id": 2,
      "delay": 0.359,
      "speech_duration": 0.292,
      "transcribe_duration": 0.359,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 938,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 939,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.292,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 940,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.292,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 941,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 942,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.292,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 943,
      "agent_id": 2,
      "delay": 0.668,
      "speech_duration": 0.74,
      "transcribe_duration": 0.668,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 944,
      "agent_id": 2,
      "delay": 4.697,
      "speech_duration": 4.644,
      "transcribe_duration": 4.697,
      "wpm": 84,
      "message": "มาแล้วตัวนี้คือการคูณนะคะ"
    },
    {
      "message_id": 945,
      "agent_id": 2,
      "delay": 0.481,
      "speech_duration": 0.548,
      "transcribe_duration": 0.481,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 946,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 947,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 948,
      "agent_id": 2,
      "delay": 0.901,
      "speech_duration": 0.932,
      "transcribe_duration": 0.901,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 949,
      "agent_id": 2,
      "delay": 0.405,
      "speech_duration": 0.292,
      "transcribe_duration": 0.405,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 950,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.484,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 951,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 952,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 953,
      "agent_id": 2,
      "delay": 1.838,
      "speech_duration": 1.892,
      "transcribe_duration": 1.838,
      "wpm": 127,
      "message": "ตัวนี้คือการคูณ"
    },
    {
      "message_id": 954,
      "agent_id": 2,
      "delay": 8.875,
      "speech_duration": 2.34,
      "transcribe_duration": 8.875,
      "wpm": 199,
      "message": "งงไหมเห็นแบบนี้สัญลักษณ์แบบนี้"
    },
    {
      "message_id": 955,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.548,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 956,
      "agent_id": 2,
      "delay": 0.595,
      "speech_duration": 1.444,
      "transcribe_duration": 0.595,
      "wpm": 125,
      "message": "งงหรือไม่งง"
    },
    {
      "message_id": 957,
      "agent_id": 2,
      "delay": 0.552,
      "speech_duration": 0.548,
      "transcribe_duration": 0.552,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 958,
      "agent_id": 2,
      "delay": 3.884,
      "speech_duration": 4.772,
      "transcribe_duration": 3.884,
      "wpm": 116,
      "message": "ยากจะกล้าบอกว่ายากมันไม่ได้ยากเลยลูก"
    },
    {
      "message_id": 959,
      "agent_id": 2,
      "delay": 3.277,
      "speech_duration": 3.236,
      "transcribe_duration": 3.277,
      "wpm": 130,
      "message": "มันคือสัญลักษณ์แบบนี้ตามรูป"
    },
    {
      "message_id": 960,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.38,
      "transcribe_duration": 1.418,
      "wpm": 98,
      "message": "ตามไปเลย"
    },
    {
      "message_id": 961,
      "agent_id": 2,
      "delay": 2.307,
      "speech_duration": 2.34,
      "transcribe_duration": 2.307,
      "wpm": 122,
      "message": "a ^ m อยู่ในวงเล็บ"
    },
    {
      "message_id": 962,
      "agent_id": 2,
      "delay": 0.939,
      "speech_duration": 0.932,
      "transcribe_duration": 0.939,
      "wpm": 113,
      "message": "ตัวนี้"
    },
    {
      "message_id": 963,
      "agent_id": 2,
      "delay": 1.499,
      "speech_duration": 1.444,
      "transcribe_duration": 1.499,
      "wpm": 135,
      "message": "เวลาเราเขียน"
    },
    {
      "message_id": 964,
      "agent_id": 2,
      "delay": 3.167,
      "speech_duration": 3.172,
      "transcribe_duration": 3.167,
      "wpm": 227,
      "message": "กูบอกกูรบกวนตั้งแต่ตอนแรกใช่ไหมถ้ามันเป็นแบบนี้"
    },
    {
      "message_id": 965,
      "agent_id": 2,
      "delay": 0.779,
      "speech_duration": 0.804,
      "transcribe_duration": 0.779,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 966,
      "agent_id": 2,
      "delay": 1.4,
      "speech_duration": 1.444,
      "transcribe_duration": 1.4,
      "wpm": 104,
      "message": "ตัวแปรที่"
    },
    {
      "message_id": 967,
      "agent_id": 2,
      "delay": 3.848,
      "speech_duration": 3.812,
      "transcribe_duration": 3.848,
      "wpm": 193,
      "message": "มัดติดกันแบบนี้มันหมายถึงการคูณนะคะที่เราเขียนนะ"
    },
    {
      "message_id": 968,
      "agent_id": 2,
      "delay": 1.82,
      "speech_duration": 1.828,
      "transcribe_duration": 1.82,
      "wpm": 131,
      "message": "อย่างเช่นตัวนี้"
    },
    {
      "message_id": 969,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 970,
      "agent_id": 2,
      "delay": 1.153,
      "speech_duration": 1.188,
      "transcribe_duration": 1.153,
      "wpm": 63,
      "message": "2 ยก"
    },
    {
      "message_id": 971,
      "agent_id": 2,
      "delay": 3.584,
      "speech_duration": 3.62,
      "transcribe_duration": 3.584,
      "wpm": 83,
      "message": "A ^ 2 * ทั้งหมด ^ 3"
    },
    {
      "message_id": 972,
      "agent_id": 2,
      "delay": 1.142,
      "speech_duration": 1.188,
      "transcribe_duration": 1.142,
      "wpm": 164,
      "message": "มันก็หมายถึง"
    },
    {
      "message_id": 973,
      "agent_id": 2,
      "delay": 4.413,
      "speech_duration": 4.388,
      "transcribe_duration": 4.413,
      "wpm": 144,
      "message": "เอนะคะ 2 ตัวอยู่ข้างในเนี่ยมาเป็นข้างหน้า"
    },
    {
      "message_id": 974,
      "agent_id": 2,
      "delay": 1.902,
      "speech_duration": 1.956,
      "transcribe_duration": 1.902,
      "wpm": 77,
      "message": "คูณด้วย 3"
    },
    {
      "message_id": 975,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 976,
      "agent_id": 2,
      "delay": 2.522,
      "speech_duration": 2.532,
      "transcribe_duration": 2.522,
      "wpm": 95,
      "message": "2 * 3 คือข้างบน"
    },
    {
      "message_id": 977,
      "agent_id": 2,
      "delay": 0.912,
      "speech_duration": 0.932,
      "transcribe_duration": 0.912,
      "wpm": 113,
      "message": "เป็น 6"
    },
    {
      "message_id": 978,
      "agent_id": 2,
      "delay": 1.116,
      "speech_duration": 1.124,
      "transcribe_duration": 1.116,
      "wpm": 147,
      "message": "แค่นั้นเอง"
    },
    {
      "message_id": 979,
      "agent_id": 2,
      "delay": 1.346,
      "speech_duration": 1.316,
      "transcribe_duration": 1.346,
      "wpm": 148,
      "message": "ไม่มีอะไรยาก"
    },
    {
      "message_id": 980,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.996,
      "transcribe_duration": 0.948,
      "wpm": 60,
      "message": "ใช่"
    },
    {
      "message_id": 981,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 982,
      "agent_id": 2,
      "delay": 1.351,
      "speech_duration": 1.38,
      "transcribe_duration": 1.351,
      "wpm": 98,
      "message": "ทำให้ได้"
    },
    {
      "message_id": 983,
      "agent_id": 2,
      "delay": 2.915,
      "speech_duration": 2.916,
      "transcribe_duration": 2.915,
      "wpm": 165,
      "message": "Timer หลายรูปแบบมันมาแบบนี้นะคะ"
    },
    {
      "message_id": 984,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.868,
      "transcribe_duration": 0.818,
      "wpm": 69,
      "message": "เลข"
    },
    {
      "message_id": 985,
      "agent_id": 2,
      "delay": 0.614,
      "speech_duration": 0.612,
      "transcribe_duration": 0.614,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 986,
      "agent_id": 2,
      "delay": 1.533,
      "speech_duration": 1.572,
      "transcribe_duration": 1.533,
      "wpm": 115,
      "message": "ยกกำลังซ้อน"
    },
    {
      "message_id": 987,
      "agent_id": 2,
      "delay": 4.411,
      "speech_duration": 4.324,
      "transcribe_duration": 4.411,
      "wpm": 177,
      "message": "สอนกันอย่างนี้มันหมายถึงเอาเลขชี้กำลังมาคูณกันนะคะ"
    },
    {
      "message_id": 988,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.228,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 989,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.42,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 990,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.42,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 991,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.228,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 992,
      "agent_id": 2,
      "delay": 2.68,
      "speech_duration": 2.66,
      "transcribe_duration": 2.68,
      "wpm": 118,
      "message": "พี่กิ่งตอบกูหน่อยลูก"
    },
    {
      "message_id": 993,
      "agent_id": 2,
      "delay": 1.097,
      "speech_duration": 1.124,
      "transcribe_duration": 1.097,
      "wpm": 147,
      "message": "อย่างเงี้ย"
    },
    {
      "message_id": 994,
      "agent_id": 2,
      "delay": 1.397,
      "speech_duration": 1.444,
      "transcribe_duration": 1.397,
      "wpm": 145,
      "message": "ตัวอย่างที่ 2"
    },
    {
      "message_id": 995,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.292,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 996,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 0.996,
      "transcribe_duration": 1.08,
      "wpm": 30,
      "message": "A"
    },
    {
      "message_id": 997,
      "agent_id": 2,
      "delay": 3.157,
      "speech_duration": 3.172,
      "transcribe_duration": 3.157,
      "wpm": 128,
      "message": "ยกกำลัง 4 ทั้งหมดยกกำลัง 4"
    },
    {
      "message_id": 998,
      "agent_id": 2,
      "delay": 1.34,
      "speech_duration": 1.38,
      "transcribe_duration": 1.34,
      "wpm": 98,
      "message": "มันก็คือ"
    },
    {
      "message_id": 999,
      "agent_id": 2,
      "delay": 1.061,
      "speech_duration": 1.06,
      "transcribe_duration": 1.061,
      "wpm": 28,
      "message": "A"
    },
    {
      "message_id": 1000,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.42,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1001,
      "agent_id": 2,
      "delay": 4.193,
      "speech_duration": 4.196,
      "transcribe_duration": 4.193,
      "wpm": 107,
      "message": "^ 4n นะคะตัวนี้ก็คือตัวเองแรก"
    },
    {
      "message_id": 1002,
      "agent_id": 2,
      "delay": 4.784,
      "speech_duration": 4.772,
      "transcribe_duration": 4.784,
      "wpm": 123,
      "message": "ตัวข้างนอกกับตัวเองเอามาคูณกัน 4 คูณ 4"
    },
    {
      "message_id": 1003,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 209,
      "message": "เป็นเท่าไหร่"
    },
    {
      "message_id": 1004,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.292,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1005,
      "agent_id": 2,
      "delay": 1.206,
      "speech_duration": 1.252,
      "transcribe_duration": 1.206,
      "wpm": 36,
      "message": "16"
    },
    {
      "message_id": 1006,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.484,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1007,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 2,
      "delay": 1.931,
      "speech_duration": 1.956,
      "transcribe_duration": 1.931,
      "wpm": 100,
      "message": "16 ไม่ใช่ 19"
    },
    {
      "message_id": 1009,
      "agent_id": 2,
      "delay": 0.829,
      "speech_duration": 0.868,
      "transcribe_duration": 0.829,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1010,
      "agent_id": 2,
      "delay": 2.737,
      "speech_duration": 2.596,
      "transcribe_duration": 2.737,
      "wpm": 121,
      "message": "มารวมกันเป็นเท่าไหร่"
    },
    {
      "message_id": 1011,
      "agent_id": 2,
      "delay": 0.548,
      "speech_duration": 0.612,
      "transcribe_duration": 0.548,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1012,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.42,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1013,
      "agent_id": 2,
      "delay": 0.415,
      "speech_duration": 0.484,
      "transcribe_duration": 0.415,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1014,
      "agent_id": 2,
      "delay": 3.541,
      "speech_duration": 3.556,
      "transcribe_duration": 3.541,
      "wpm": 93,
      "message": "ถูกต้อง 4 * 4 เป็น 16"
    },
    {
      "message_id": 1015,
      "agent_id": 2,
      "delay": 0.825,
      "speech_duration": 0.868,
      "transcribe_duration": 0.825,
      "wpm": 86,
      "message": "นะคะ"
    },
    {
      "message_id": 1016,
      "agent_id": 2,
      "delay": 1.26,
      "speech_duration": 1.316,
      "transcribe_duration": 1.26,
      "wpm": 160,
      "message": "แล้วตัวนี้ล่ะ"
    },
    {
      "message_id": 1017,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1018,
      "agent_id": 2,
      "delay": 2.009,
      "speech_duration": 2.02,
      "transcribe_duration": 2.009,
      "wpm": 82,
      "message": "มันติดลบอะ"
    },
    {
      "message_id": 1019,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.356,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1020,
      "agent_id": 2,
      "delay": 1.29,
      "speech_duration": 1.316,
      "transcribe_duration": 1.29,
      "wpm": 103,
      "message": "จำได้ไหม"
    },
    {
      "message_id": 1021,
      "agent_id": 2,
      "delay": 1.614,
      "speech_duration": 1.636,
      "transcribe_duration": 1.614,
      "wpm": 128,
      "message": "ที่กูเคยสอนมา"
    },
    {
      "message_id": 1022,
      "agent_id": 2,
      "delay": 2.148,
      "speech_duration": 2.148,
      "transcribe_duration": 2.148,
      "wpm": 119,
      "message": "เต็มลบคูณเต็มบวก"
    },
    {
      "message_id": 1023,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.228,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1024,
      "agent_id": 2,
      "delay": 2.662,
      "speech_duration": 2.66,
      "transcribe_duration": 2.662,
      "wpm": 141,
      "message": "จะเท่ากับเต็มลบคำตอบนะคะ"
    },
    {
      "message_id": 1025,
      "agent_id": 2,
      "delay": 2.059,
      "speech_duration": 2.084,
      "transcribe_duration": 2.059,
      "wpm": 158,
      "message": "ดูนะตัวนี้ข้างในติดลบ"
    },
    {
      "message_id": 1026,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1027,
      "agent_id": 2,
      "delay": 1.347,
      "speech_duration": 1.38,
      "transcribe_duration": 1.347,
      "wpm": 152,
      "message": "ต้องเอามาด้วย"
    },
    {
      "message_id": 1028,
      "agent_id": 2,
      "delay": 1.021,
      "speech_duration": 1.06,
      "transcribe_duration": 1.021,
      "wpm": 113,
      "message": "ห้ามลืม"
    },
    {
      "message_id": 1029,
      "agent_id": 2,
      "delay": 3.227,
      "speech_duration": 3.236,
      "transcribe_duration": 3.227,
      "wpm": 209,
      "message": "สัญลักษณ์มันเป็นยังไงลูกลูกก็ต้องเอามาให้ครบ"
    },
    {
      "message_id": 1030,
      "agent_id": 2,
      "delay": 3.603,
      "speech_duration": 3.556,
      "transcribe_duration": 3.603,
      "wpm": 131,
      "message": "ลบ 2 ตรงนี้จะต้องเป็นลบ 2 ด้วย"
    },
    {
      "message_id": 1031,
      "agent_id": 2,
      "delay": 2.04,
      "speech_duration": 2.084,
      "transcribe_duration": 2.04,
      "wpm": 108,
      "message": "เอาไปคูณด้วย 3"
    },
    {
      "message_id": 1032,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.292,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1033,
      "agent_id": 2,
      "delay": 2.821,
      "speech_duration": 2.852,
      "transcribe_duration": 2.821,
      "wpm": 68,
      "message": "2 * 3 เป็น 6"
    },
    {
      "message_id": 1034,
      "agent_id": 2,
      "delay": 3.634,
      "speech_duration": 3.62,
      "transcribe_duration": 3.634,
      "wpm": 186,
      "message": "ห้ามลืมสัญลักษณ์ข้างหน้าลบเนี่ยเอามาด้วยตลอด"
    },
    {
      "message_id": 1035,
      "agent_id": 2,
      "delay": 3.084,
      "speech_duration": 3.108,
      "transcribe_duration": 3.084,
      "wpm": 125,
      "message": "เพราะฉะนั้นคำตอบก็คือ A ^"
    },
    {
      "message_id": 1036,
      "agent_id": 2,
      "delay": 1.667,
      "speech_duration": 1.7,
      "transcribe_duration": 1.667,
      "wpm": 97,
      "message": "-6 นั่นเอง"
    },
    {
      "message_id": 1037,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.228,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1038,
      "agent_id": 2,
      "delay": 1.654,
      "speech_duration": 1.7,
      "transcribe_duration": 1.654,
      "wpm": 176,
      "message": "อันนี้ทำเองได้ไหมคะ"
    },
    {
      "message_id": 1039,
      "agent_id": 2,
      "delay": 0.92,
      "speech_duration": 0.932,
      "transcribe_duration": 0.92,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1040,
      "agent_id": 2,
      "delay": 1.958,
      "speech_duration": 1.892,
      "transcribe_duration": 1.958,
      "wpm": 48,
      "message": "วัด ="
    },
    {
      "message_id": 1041,
      "agent_id": 2,
      "delay": 0.963,
      "speech_duration": 0.932,
      "transcribe_duration": 0.963,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1042,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1043,
      "agent_id": 2,
      "delay": 10.396,
      "speech_duration": 0,
      "transcribe_duration": 10.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1044,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 1.828,
      "transcribe_duration": 0.516,
      "wpm": 33,
      "message": "x 4"
    },
    {
      "message_id": 1045,
      "agent_id": 2,
      "delay": 0.319,
      "speech_duration": 0.484,
      "transcribe_duration": 0.319,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1046,
      "agent_id": 2,
      "delay": 0.395,
      "speech_duration": 1.38,
      "transcribe_duration": 0.395,
      "wpm": 87,
      "message": "ถูกต้อง"
    },
    {
      "message_id": 1047,
      "agent_id": 2,
      "delay": 0.52,
      "speech_duration": 1.316,
      "transcribe_duration": 0.52,
      "wpm": 148,
      "message": "เข้าใจแล้วนะ"
    },
    {
      "message_id": 1048,
      "agent_id": 2,
      "delay": 0.341,
      "speech_duration": 0.996,
      "transcribe_duration": 0.341,
      "wpm": 90,
      "message": "คำตอบ"
    },
    {
      "message_id": 1049,
      "agent_id": 2,
      "delay": 0.616,
      "speech_duration": 2.596,
      "transcribe_duration": 0.616,
      "wpm": 87,
      "message": "a ^ 20 นาทีเอง"
    },
    {
      "message_id": 1050,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 1.252,
      "transcribe_duration": 0.684,
      "wpm": 72,
      "message": "ข้อ 2"
    },
    {
      "message_id": 1051,
      "agent_id": 2,
      "delay": 0.33,
      "speech_duration": 0.932,
      "transcribe_duration": 0.33,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1052,
      "agent_id": 2,
      "delay": 0.403,
      "speech_duration": 0.996,
      "transcribe_duration": 0.403,
      "wpm": 196,
      "message": "นี่คืออะไรคะ"
    },
    {
      "message_id": 1053,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 1.188,
      "transcribe_duration": 0.313,
      "wpm": 25,
      "message": "4"
    },
    {
      "message_id": 1054,
      "agent_id": 2,
      "delay": 0.643,
      "speech_duration": 1.956,
      "transcribe_duration": 0.643,
      "wpm": 146,
      "message": "คูณ 6 เป็นเท่าไหร่"
    },
    {
      "message_id": 1056,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 1.316,
      "transcribe_duration": 0.435,
      "wpm": 57,
      "message": "เป็น"
    },
    {
      "message_id": 1057,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.356,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1058,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.292,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1059,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.228,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1060,
      "agent_id": 2,
      "delay": 0.603,
      "speech_duration": 1.508,
      "transcribe_duration": 0.603,
      "wpm": 149,
      "message": "นับนิ้วใหญ่เลย"
    },
    {
      "message_id": 1061,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.292,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1062,
      "agent_id": 2,
      "delay": 0.519,
      "speech_duration": 0.74,
      "transcribe_duration": 0.519,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1063,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.228,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1064,
      "agent_id": 2,
      "delay": 4.386,
      "speech_duration": 4.324,
      "transcribe_duration": 4.386,
      "wpm": 135,
      "message": "เลขชี้กำลังไปเองแยกวงเล็บออกเหมือนเดิม"
    },
    {
      "message_id": 1065,
      "agent_id": 2,
      "delay": 2.506,
      "speech_duration": 2.532,
      "transcribe_duration": 2.506,
      "wpm": 166,
      "message": "เอาวงเล็บออกเลยลบออกฝั่งนี้"
    },
    {
      "message_id": 1066,
      "agent_id": 2,
      "delay": 1.138,
      "speech_duration": 1.188,
      "transcribe_duration": 1.138,
      "wpm": 126,
      "message": "เราจะต้อง"
    },
    {
      "message_id": 1067,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1068,
      "agent_id": 2,
      "delay": 2.651,
      "speech_duration": 2.66,
      "transcribe_duration": 2.651,
      "wpm": 85,
      "message": "ยกกำลัง N นะคะ"
    },
    {
      "message_id": 1069,
      "agent_id": 2,
      "delay": 2.045,
      "speech_duration": 2.084,
      "transcribe_duration": 2.045,
      "wpm": 173,
      "message": "พี่กำลังเข้าไปใส่ข้างใน"
    },
    {
      "message_id": 1070,
      "agent_id": 2,
      "delay": 0.701,
      "speech_duration": 0.74,
      "transcribe_duration": 0.701,
      "wpm": 142,
      "message": "วงเล็บ"
    },
    {
      "message_id": 1071,
      "agent_id": 2,
      "delay": 1.033,
      "speech_duration": 1.06,
      "transcribe_duration": 1.033,
      "wpm": 156,
      "message": "แค่นั้นเอง"
    },
    {
      "message_id": 1072,
      "agent_id": 2,
      "delay": 0.924,
      "speech_duration": 0.932,
      "transcribe_duration": 0.924,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1073,
      "agent_id": 2,
      "delay": 4.907,
      "speech_duration": 4.836,
      "transcribe_duration": 4.907,
      "wpm": 121,
      "message": "เย็นเอามาให้เอนะบีมีไหมบีก็มีเหมือนกัน"
    },
    {
      "message_id": 1074,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1075,
      "agent_id": 2,
      "delay": 1.472,
      "speech_duration": 1.508,
      "transcribe_duration": 1.472,
      "wpm": 99,
      "message": "วงเล็บออก"
    },
    {
      "message_id": 1076,
      "agent_id": 2,
      "delay": 0.797,
      "speech_duration": 0.804,
      "transcribe_duration": 0.797,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1077,
      "agent_id": 2,
      "delay": 4.117,
      "speech_duration": 4.068,
      "transcribe_duration": 4.117,
      "wpm": 166,
      "message": "ดูตัวอย่างตัวนี้นะ 2 ส่วน 3 ทั้งหมดยกกำลัง 3"
    },
    {
      "message_id": 1078,
      "agent_id": 2,
      "delay": 0.632,
      "speech_duration": 0.676,
      "transcribe_duration": 0.632,
      "wpm": 89,
      "message": "มัน"
    },
    {
      "message_id": 1079,
      "agent_id": 2,
      "delay": 2.164,
      "speech_duration": 2.148,
      "transcribe_duration": 2.164,
      "wpm": 126,
      "message": "ยังไม่ออกเอาออกซะ"
    },
    {
      "message_id": 1080,
      "agent_id": 2,
      "delay": 1.604,
      "speech_duration": 1.636,
      "transcribe_duration": 1.604,
      "wpm": 156,
      "message": "เราจะต้องไปเพิ่ม"
    },
    {
      "message_id": 1081,
      "agent_id": 2,
      "delay": 2.715,
      "speech_duration": 2.724,
      "transcribe_duration": 2.715,
      "wpm": 176,
      "message": "ไปเพิ่มเลขชี้กำลังให้ทั้ง 2 ตัว"
    },
    {
      "message_id": 1082,
      "agent_id": 2,
      "delay": 1.981,
      "speech_duration": 2.02,
      "transcribe_duration": 1.981,
      "wpm": 119,
      "message": "2 เบอร์เดิมนะคะ"
    },
    {
      "message_id": 1083,
      "agent_id": 2,
      "delay": 0.9,
      "speech_duration": 0.932,
      "transcribe_duration": 0.9,
      "wpm": 145,
      "message": "พี่กำลัง"
    },
    {
      "message_id": 1084,
      "agent_id": 2,
      "delay": 2.898,
      "speech_duration": 2.916,
      "transcribe_duration": 2.898,
      "wpm": 98,
      "message": "3 = 2 ^ 3 ส่วนด้วย"
    },
    {
      "message_id": 1085,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 136,
      "message": "ข้างล่าง"
    },
    {
      "message_id": 1086,
      "agent_id": 2,
      "delay": 1.3,
      "speech_duration": 1.316,
      "transcribe_duration": 1.3,
      "wpm": 103,
      "message": "3 ถูกไหม"
    },
    {
      "message_id": 1087,
      "agent_id": 2,
      "delay": 1.95,
      "speech_duration": 1.956,
      "transcribe_duration": 1.95,
      "wpm": 176,
      "message": "เราก็เลยเอาเลขชี้กำลัง"
    },
    {
      "message_id": 1088,
      "agent_id": 2,
      "delay": 1.552,
      "speech_duration": 1.572,
      "transcribe_duration": 1.552,
      "wpm": 200,
      "message": "มาใส่ให้ 3 เหมือนกัน"
    },
    {
      "message_id": 1089,
      "agent_id": 2,
      "delay": 1.359,
      "speech_duration": 1.38,
      "transcribe_duration": 1.359,
      "wpm": 141,
      "message": "เข้าใจไหมลูก"
    },
    {
      "message_id": 1090,
      "agent_id": 2,
      "delay": 0.814,
      "speech_duration": 0.868,
      "transcribe_duration": 0.814,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1091,
      "agent_id": 2,
      "delay": 2.654,
      "speech_duration": 2.66,
      "transcribe_duration": 2.654,
      "wpm": 135,
      "message": "พยักหน้าแสดงว่าเข้าใจนะ"
    },
    {
      "message_id": 1092,
      "agent_id": 2,
      "delay": 1.646,
      "speech_duration": 1.7,
      "transcribe_duration": 1.646,
      "wpm": 159,
      "message": "อันนี้ก็เหมือนกัน"
    },
    {
      "message_id": 1093,
      "agent_id": 2,
      "delay": 1.034,
      "speech_duration": 0.996,
      "transcribe_duration": 1.034,
      "wpm": 136,
      "message": "ได้เนี่ย"
    },
    {
      "message_id": 1094,
      "agent_id": 2,
      "delay": 0.385,
      "speech_duration": 0.42,
      "transcribe_duration": 0.385,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1095,
      "agent_id": 2,
      "delay": 3.712,
      "speech_duration": 3.684,
      "transcribe_duration": 3.712,
      "wpm": 171,
      "message": "เอาวงเล็บออกเอา 6 เข้าไปให้ทั้ง 2 ข้างเลย"
    },
    {
      "message_id": 1096,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1097,
      "agent_id": 2,
      "delay": 0.445,
      "speech_duration": 0.484,
      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1098,
      "agent_id": 2,
      "delay": 1.715,
      "speech_duration": 1.764,
      "transcribe_duration": 1.715,
      "wpm": 128,
      "message": "มีอะไรสงสัยไหม"
    },
    {
      "message_id": 1099,
      "agent_id": 2,
      "delay": 1.216,
      "speech_duration": 1.252,
      "transcribe_duration": 1.216,
      "wpm": 108,
      "message": "ไม่มีเลย"
    },
    {
      "message_id": 1100,
      "agent_id": 2,
      "delay": 1.937,
      "speech_duration": 1.956,
      "transcribe_duration": 1.937,
      "wpm": 169,
      "message": "กูจะให้ทำแบบฝึกแล้วนะ"
    },
    {
      "message_id": 1101,
      "agent_id": 2,
      "delay": 1.427,
      "speech_duration": 1.444,
      "transcribe_duration": 1.427,
      "wpm": 125,
      "message": "หมดแล้วนะคะ"
    },
    {
      "message_id": 1102,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.356,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1103,
      "agent_id": 2,
      "delay": 1.531,
      "speech_duration": 1.572,
      "transcribe_duration": 1.531,
      "wpm": 105,
      "message": "มีคำถามไหม"
    },
    {
      "message_id": 1104,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.292,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1105,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.42,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1106,
      "agent_id": 2,
      "delay": 2.183,
      "speech_duration": 2.212,
      "transcribe_duration": 2.183,
      "wpm": 108,
      "message": "มีไหมมีไหมคำถาม"
    },
    {
      "message_id": 1107,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.292,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1108,
      "agent_id": 2,
      "delay": 0.821,
      "speech_duration": 0.868,
      "transcribe_duration": 0.821,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1109,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1110,
      "agent_id": 2,
      "delay": 0.958,
      "speech_duration": 0.996,
      "transcribe_duration": 0.958,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1111,
      "agent_id": 2,
      "delay": 0.386,
      "speech_duration": 0.42,
      "transcribe_duration": 0.386,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1112,
      "agent_id": 2,
      "delay": 3.018,
      "speech_duration": 3.044,
      "transcribe_duration": 3.018,
      "wpm": 113,
      "message": "ตอนนี้ลูกกำลังมองไปที่"
    },
    {
      "message_id": 1113,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.228,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1114,
      "agent_id": 2,
      "delay": 1.369,
      "speech_duration": 1.38,
      "transcribe_duration": 1.369,
      "wpm": 185,
      "message": "กระดานอยู่ใช่ไหม"
    },
    {
      "message_id": 1115,
      "agent_id": 2,
      "delay": 5.408,
      "speech_duration": 5.412,
      "transcribe_duration": 5.408,
      "wpm": 202,
      "message": "ตั้งแต่ตอนเช้าแล้วมันมีตุ๊กแกตัวนึงนะคะตั้งแต่ตอนเช้ามากูก็ตกใจเหมือนกัน"
    },
    {
      "message_id": 1116,
      "agent_id": 2,
      "delay": 1.495,
      "speech_duration": 1.508,
      "transcribe_duration": 1.495,
      "wpm": 189,
      "message": "อันนี้มันยังไม่ตาย"
    },
    {
      "message_id": 1117,
      "agent_id": 2,
      "delay": 1.029,
      "speech_duration": 1.06,
      "transcribe_duration": 1.029,
      "wpm": 156,
      "message": "ตัวใหญ่มาก"
    },
    {
      "message_id": 1118,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1119,
      "agent_id": 2,
      "delay": 2.074,
      "speech_duration": 2.084,
      "transcribe_duration": 2.074,
      "wpm": 266,
      "message": "ไม่เป็นไรเราเลี้ยงเอาไว้ตรงนี้ล่ะลูก"
    },
    {
      "message_id": 1120,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1121,
      "agent_id": 2,
      "delay": 3.85,
      "speech_duration": 3.876,
      "transcribe_duration": 3.85,
      "wpm": 182,
      "message": "ถ้าใครว่างนะใครง่วงนอนก็หันไปคุยกับตุ๊กแกได้นะ"
    },
    {
      "message_id": 1122,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1123,
      "agent_id": 2,
      "delay": 0.414,
      "speech_duration": 0.42,
      "transcribe_duration": 0.414,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1124,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.228,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1125,
      "agent_id": 2,
      "delay": 2.75,
      "speech_duration": 2.788,
      "transcribe_duration": 2.75,
      "wpm": 167,
      "message": "เดี๋ยวมันก็ไปนะคะเดี๋ยวมันก็ไป"
    },
    {
      "message_id": 1126,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1127,
      "agent_id": 2,
      "delay": 3.519,
      "speech_duration": 3.492,
      "transcribe_duration": 3.519,
      "wpm": 202,
      "message": "มันเป็นธรรมชาติลูกมันเป็นธรรมชาติเดี๋ยวมันก็ไป"
    },
    {
      "message_id": 1128,
      "agent_id": 2,
      "delay": 2.173,
      "speech_duration": 2.212,
      "transcribe_duration": 2.173,
      "wpm": 156,
      "message": "ที่บ้านใครเคยกินไหมนี่"
    },
    {
      "message_id": 1129,
      "agent_id": 2,
      "delay": 1.2,
      "speech_duration": 1.188,
      "transcribe_duration": 1.2,
      "wpm": 126,
      "message": "ที่นี่ไหม"
    },
    {
      "message_id": 1130,
      "agent_id": 2,
      "delay": 2.968,
      "speech_duration": 2.98,
      "transcribe_duration": 2.968,
      "wpm": 126,
      "message": "ใครเคยกินตุ๊กแกยกมือขึ้น"
    },
    {
      "message_id": 1131,
      "agent_id": 2,
      "delay": 0.547,
      "speech_duration": 0.612,
      "transcribe_duration": 0.547,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1132,
      "agent_id": 2,
      "delay": 1.272,
      "speech_duration": 1.316,
      "transcribe_duration": 1.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1133,
      "agent_id": 2,
      "delay": 1.979,
      "speech_duration": 2.02,
      "transcribe_duration": 1.979,
      "wpm": 111,
      "message": "จริงหรอจริงหรอ"
    },
    {
      "message_id": 1134,
      "agent_id": 2,
      "delay": 3.322,
      "speech_duration": 3.3,
      "transcribe_duration": 3.322,
      "wpm": 100,
      "message": "เคยกินไหมตุ๊กแกไม่เคย"
    },
    {
      "message_id": 1135,
      "agent_id": 2,
      "delay": 2.565,
      "speech_duration": 2.596,
      "transcribe_duration": 2.565,
      "wpm": 69,
      "message": "แถวๆแถวบ้าน"
    },
    {
      "message_id": 1136,
      "agent_id": 2,
      "delay": 1.285,
      "speech_duration": 1.316,
      "transcribe_duration": 1.285,
      "wpm": 171,
      "message": "กูไม่เคยเห็นนะ"
    },
    {
      "message_id": 1137,
      "agent_id": 2,
      "delay": 3.619,
      "speech_duration": 3.62,
      "transcribe_duration": 3.619,
      "wpm": 149,
      "message": "ไม่ๆกูก็ไม่เคยกินแต่กูเคยเห็นในทีวี"
    },
    {
      "message_id": 1138,
      "agent_id": 2,
      "delay": 2.601,
      "speech_duration": 2.596,
      "transcribe_duration": 2.601,
      "wpm": 202,
      "message": "ก็เห็นในทีวีที่เข้าไปซื้อตุ๊กแกน่ะ"
    },
    {
      "message_id": 1139,
      "agent_id": 2,
      "delay": 1.305,
      "speech_duration": 1.316,
      "transcribe_duration": 1.305,
      "wpm": 148,
      "message": "แล้วก็ส่งจีน"
    },
    {
      "message_id": 1140,
      "agent_id": 2,
      "delay": 3.504,
      "speech_duration": 3.492,
      "transcribe_duration": 3.504,
      "wpm": 77,
      "message": "จีนชอบกินของแปลกๆ"
    },
    {
      "message_id": 1141,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.228,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1142,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.292,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1143,
      "agent_id": 2,
      "delay": 4.045,
      "speech_duration": 4.004,
      "transcribe_duration": 4.045,
      "wpm": 157,
      "message": "มีไหมมีนะที่บ้านน่ะกูไปจับตุ๊กแกกันแล้วก็"
    },
    {
      "message_id": 1144,
      "agent_id": 2,
      "delay": 2.103,
      "speech_duration": 2.148,
      "transcribe_duration": 2.103,
      "wpm": 63,
      "message": "มีแม่ค้า"
    },
    {
      "message_id": 1145,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.292,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1146,
      "agent_id": 2,
      "delay": 1.139,
      "speech_duration": 1.188,
      "transcribe_duration": 1.139,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1147,
      "agent_id": 2,
      "delay": 6.429,
      "speech_duration": 6.372,
      "transcribe_duration": 6.429,
      "wpm": 144,
      "message": "งูตายอันนี้ก็เป็นตำนานเหมือนกันนะงูกินตับตุ๊กแกใครเคยฟังบ้าง"
    },
    {
      "message_id": 1148,
      "agent_id": 2,
      "delay": 3.237,
      "speech_duration": 3.236,
      "transcribe_duration": 3.237,
      "wpm": 153,
      "message": "ตอนเด็กๆนะคะแม่กูเล่าให้ฟังก็คือ"
    },
    {
      "message_id": 1149,
      "agent_id": 2,
      "delay": 1.103,
      "speech_duration": 1.124,
      "transcribe_duration": 1.103,
      "wpm": 147,
      "message": "ตัวนี้แหละ"
    },
    {
      "message_id": 1150,
      "agent_id": 2,
      "delay": 2.702,
      "speech_duration": 2.66,
      "transcribe_duration": 2.702,
      "wpm": 147,
      "message": "ได้ยินเสียงตุ๊กแกเราก็ไม่"
    },
    {
      "message_id": 1151,
      "agent_id": 2,
      "delay": 4.57,
      "speech_duration": 4.516,
      "transcribe_duration": 4.57,
      "wpm": 140,
      "message": "งอแงนอนร้องไห้เขาก็เลยขู่นะคะเขาเคยขู่ว่า"
    },
    {
      "message_id": 1152,
      "agent_id": 2,
      "delay": 4.036,
      "speech_duration": 3.94,
      "transcribe_duration": 4.036,
      "wpm": 175,
      "message": "น่าจะร้องไห้นะเนี่ยตุ๊กแกเนี่ยเสียงตุ๊กแกร้อง"
    },
    {
      "message_id": 1153,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.06,
      "transcribe_duration": 1.014,
      "wpm": 184,
      "message": "เดี๋ยวตุ๊กแก"
    },
    {
      "message_id": 1154,
      "agent_id": 2,
      "delay": 1.475,
      "speech_duration": 1.508,
      "transcribe_duration": 1.475,
      "wpm": 189,
      "message": "เดี๋ยวงูจะมากินตับ"
    },
    {
      "message_id": 1155,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.932,
      "transcribe_duration": 0.878,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1156,
      "agent_id": 2,
      "delay": 0.625,
      "speech_duration": 0.676,
      "transcribe_duration": 0.625,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1157,
      "agent_id": 2,
      "delay": 1.002,
      "speech_duration": 1.06,
      "transcribe_duration": 1.002,
      "wpm": 85,
      "message": "มันก็"
    },
    {
      "message_id": 1158,
      "agent_id": 2,
      "delay": 4.668,
      "speech_duration": 4.58,
      "transcribe_duration": 4.668,
      "wpm": 216,
      "message": "เป็นเรื่องที่เล่ามาจริงๆมันไม่ใช่หรอกก็คือเขามาขู่เรานั่นแหละนะคะ"
    },
    {
      "message_id": 1159,
      "agent_id": 2,
      "delay": 1.866,
      "speech_duration": 1.892,
      "transcribe_duration": 1.866,
      "wpm": 135,
      "message": "น้ำไปทำร้ายเขานะ"
    },
    {
      "message_id": 1160,
      "agent_id": 2,
      "delay": 0.405,
      "speech_duration": 0.292,
      "transcribe_duration": 0.405,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1161,
      "agent_id": 2,
      "delay": 2.592,
      "speech_duration": 2.532,
      "transcribe_duration": 2.592,
      "wpm": 172,
      "message": "ผู้ชายกูเห็นแล้วแต่ตาก้านอ่ะ"
    },
    {
      "message_id": 1162,
      "agent_id": 2,
      "delay": 1.204,
      "speech_duration": 1.252,
      "transcribe_duration": 1.204,
      "wpm": 84,
      "message": "ตะกร้า"
    },
    {
      "message_id": 1163,
      "agent_id": 2,
      "delay": 2.625,
      "speech_duration": 2.66,
      "transcribe_duration": 2.625,
      "wpm": 197,
      "message": "ถ้าไปทำร้ายเขาให้เขาเป็นแบบนี้แหละ"
    },
    {
      "message_id": 1164,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.316,
      "transcribe_duration": 1.281,
      "wpm": 160,
      "message": "เดี๋ยวเขาก็ไป"
    },
    {
      "message_id": 1165,
      "agent_id": 2,
      "delay": 3.023,
      "speech_duration": 2.98,
      "transcribe_duration": 3.023,
      "wpm": 211,
      "message": "เพราะว่าเขาไปกินแมลงลูกเขาไม่ได้ทำร้ายเรา"
    },
    {
      "message_id": 1166,
      "agent_id": 2,
      "delay": 1.817,
      "speech_duration": 1.828,
      "transcribe_duration": 1.817,
      "wpm": 189,
      "message": "เขาไม่ได้ทำร้ายเรานะคะ"
    },
    {
      "message_id": 1167,
      "agent_id": 2,
      "delay": 0.418,
      "speech_duration": 0.292,
      "transcribe_duration": 0.418,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1168,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.292,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1169,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.292,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1170,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.228,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1171,
      "agent_id": 2,
      "delay": 2.497,
      "speech_duration": 2.532,
      "transcribe_duration": 2.497,
      "wpm": 178,
      "message": "วันนี้เลี้ยงเข้าใจไหมถามหน่อย"
    },
    {
      "message_id": 1172,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.42,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1173,
      "agent_id": 2,
      "delay": 1.978,
      "speech_duration": 1.956,
      "transcribe_duration": 1.978,
      "wpm": 192,
      "message": "ครั้งแรกที่เจอกับพี่ล่าม"
    },
    {
      "message_id": 1174,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.228,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1175,
      "agent_id": 2,
      "delay": 1.846,
      "speech_duration": 1.892,
      "transcribe_duration": 1.846,
      "wpm": 143,
      "message": "ตั้งแต่เปิดเทอมมา"
    },
    {
      "message_id": 1176,
      "agent_id": 2,
      "delay": 0.385,
      "speech_duration": 0.292,
      "transcribe_duration": 0.385,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1177,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.636,
      "transcribe_duration": 1.594,
      "wpm": 119,
      "message": "อันตรายมีไหม"
    },
    {
      "message_id": 1178,
      "agent_id": 2,
      "delay": 4.169,
      "speech_duration": 4.196,
      "transcribe_duration": 4.169,
      "wpm": 182,
      "message": "Google ไม่แน่ใจเหมือนกันถ้าไปกินตุ๊กแกอันตรายมีไหม"
    },
    {
      "message_id": 1179,
      "agent_id": 2,
      "delay": 0.542,
      "speech_duration": 0.548,
      "transcribe_duration": 0.542,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1180,
      "agent_id": 2,
      "delay": 3.031,
      "speech_duration": 3.044,
      "transcribe_duration": 3.031,
      "wpm": 163,
      "message": "มันต้องผ่านกระบวนการวิธีการทำลูก"
    },
    {
      "message_id": 1181,
      "agent_id": 2,
      "delay": 3.147,
      "speech_duration": 3.172,
      "transcribe_duration": 3.147,
      "wpm": 147,
      "message": "เราก็ไม่รู้ว่าขั้นตอนวิธีการทำ"
    },
    {
      "message_id": 1182,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.868,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1183,
      "agent_id": 2,
      "delay": 5.967,
      "speech_duration": 5.86,
      "transcribe_duration": 5.967,
      "wpm": 187,
      "message": "อาหารของเขานะถ้าทำปลอดภัยเอาสิ่งที่มันอันตรายออกนะคะมันก็น่าจะทานได้แหละ"
    },
    {
      "message_id": 1184,
      "agent_id": 2,
      "delay": 2.39,
      "speech_duration": 2.404,
      "transcribe_duration": 2.39,
      "wpm": 175,
      "message": "ไม่งั้นเขาก็คงไม่กินกันนะคะ"
    },
    {
      "message_id": 1185,
      "agent_id": 2,
      "delay": 4.894,
      "speech_duration": 4.9,
      "transcribe_duration": 4.894,
      "wpm": 153,
      "message": "ร้านของทุกสิ่งทุกอย่างในโลกนี้มีคุณนะคะมีประโยชน์"
    },
    {
      "message_id": 1186,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.444,
      "transcribe_duration": 1.418,
      "wpm": 145,
      "message": "ผู้กำกับมีโทษ"
    },
    {
      "message_id": 1187,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.292,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1188,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.484,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1189,
      "agent_id": 2,
      "delay": 1.136,
      "speech_duration": 1.188,
      "transcribe_duration": 1.136,
      "wpm": 152,
      "message": "เพียงแต่ว่า"
    },
    {
      "message_id": 1190,
      "agent_id": 2,
      "delay": 3.273,
      "speech_duration": 3.3,
      "transcribe_duration": 3.273,
      "wpm": 145,
      "message": "เราจะมีวิธีการยังไงแค่นั้นเองนะ"
    },
    {
      "message_id": 1191,
      "agent_id": 2,
      "delay": 0.197,
      "speech_duration": 0.228,
      "transcribe_duration": 0.197,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1192,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.292,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1193,
      "agent_id": 2,
      "delay": 2.541,
      "speech_duration": 2.468,
      "transcribe_duration": 2.541,
      "wpm": 188,
      "message": "ถามหมดหรือยังกูจะแจกแบบฝึกแล้ว"
    },
    {
      "message_id": 1194,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.228,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1195,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1196,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.484,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1197,
      "agent_id": 2,
      "delay": 0.885,
      "speech_duration": 0.932,
      "transcribe_duration": 0.885,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1198,
      "agent_id": 2,
      "delay": 4.371,
      "speech_duration": 4.388,
      "transcribe_duration": 4.371,
      "wpm": 116,
      "message": "หมดแล้วหมดแล้วกูจะให้ทำแบบฝึกนะคะ"
    },
    {
      "message_id": 1199,
      "agent_id": 2,
      "delay": 2.184,
      "speech_duration": 2.212,
      "transcribe_duration": 2.184,
      "wpm": 136,
      "message": "วันนี้แบบฝึกทั้งหมด"
    },
    {
      "message_id": 1200,
      "agent_id": 2,
      "delay": 2.871,
      "speech_duration": 2.916,
      "transcribe_duration": 2.871,
      "wpm": 175,
      "message": "ทำให้เรียบร้อยถ้าใครทำยังไม่เสร็จ"
    },
    {
      "message_id": 1201,
      "agent_id": 2,
      "delay": 2.109,
      "speech_duration": 2.148,
      "transcribe_duration": 2.109,
      "wpm": 175,
      "message": "อนุญาตให้ไปทำเป็นการบ้าน"
    },
    {
      "message_id": 1202,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1203,
      "agent_id": 2,
      "delay": 2.071,
      "speech_duration": 2.084,
      "transcribe_duration": 2.071,
      "wpm": 144,
      "message": "แล้วเอามาส่งครูนะคะ"
    },
    {
      "message_id": 1204,
      "agent_id": 2,
      "delay": 1.591,
      "speech_duration": 1.636,
      "transcribe_duration": 1.591,
      "wpm": 128,
      "message": "วันนี้ตอนบ่าย"
    },
    {
      "message_id": 1205,
      "agent_id": 2,
      "delay": 1.402,
      "speech_duration": 1.444,
      "transcribe_duration": 1.402,
      "wpm": 145,
      "message": "ตอนบ่ายทำอะไร"
    },
    {
      "message_id": 1206,
      "agent_id": 2,
      "delay": 3.438,
      "speech_duration": 3.492,
      "transcribe_duration": 3.438,
      "wpm": 95,
      "message": "ลูกๆตื่นเต้นกันใช่ไหม"
    },
    {
      "message_id": 1207,
      "agent_id": 2,
      "delay": 2.184,
      "speech_duration": 2.212,
      "transcribe_duration": 2.184,
      "wpm": 122,
      "message": "พรุ่งนี้มีกิจกรรม"
    },
    {
      "message_id": 1208,
      "agent_id": 2,
      "delay": 5.893,
      "speech_duration": 5.86,
      "transcribe_duration": 5.893,
      "wpm": 166,
      "message": "ไหว้ครูตอนเช้านะคะเจอกันไหว้ครูตอนเช้าแล้วตอนบ่ายเป็นกิจกรรมอะไร"
    },
    {
      "message_id": 1209,
      "agent_id": 2,
      "delay": 5.382,
      "speech_duration": 5.348,
      "transcribe_duration": 5.382,
      "wpm": 154,
      "message": "วันสุนทรภู่เข้าใจและลูกๆตอนนี้จิตใจไม่ได้อยู่กับครูเลย"
    },
    {
      "message_id": 1210,
      "agent_id": 2,
      "delay": 2.427,
      "speech_duration": 2.468,
      "transcribe_duration": 2.427,
      "wpm": 146,
      "message": "ใจจะไปอยู่กับพานไหว้ครู"
    },
    {
      "message_id": 1211,
      "agent_id": 2,
      "delay": 3.077,
      "speech_duration": 3.044,
      "transcribe_duration": 3.077,
      "wpm": 168,
      "message": "จะไปแข่งส้มตำกันยังไงพรุ่งนี้นะคะ"
    },
    {
      "message_id": 1212,
      "agent_id": 2,
      "delay": 2.637,
      "speech_duration": 2.532,
      "transcribe_duration": 2.637,
      "wpm": 219,
      "message": "เพราะฉะนั้นวันนี้นัดทำแบบฝึกให้เสร็จ"
    },
    {
      "message_id": 1213,
      "agent_id": 2,
      "delay": 3.252,
      "speech_duration": 3.236,
      "transcribe_duration": 3.252,
      "wpm": 199,
      "message": "ทำแบบฝึกให้เสร็จแล้วตอนบ่ายค่อยไปทำกิจกรรม"
    },
    {
      "message_id": 1214,
      "agent_id": 2,
      "delay": 2.771,
      "speech_duration": 2.788,
      "transcribe_duration": 2.771,
      "wpm": 188,
      "message": "พรุ่งนี้ไม่มีการเรียนการสอนนะคะให้"
    },
    {
      "message_id": 1215,
      "agent_id": 2,
      "delay": 4.614,
      "speech_duration": 4.644,
      "transcribe_duration": 4.614,
      "wpm": 181,
      "message": "ตอนเช้าจะเป็นกิจกรรมวันไหว้ครูนะคะแล้วก็ตอนบ่ายก็จะเป็น"
    },
    {
      "message_id": 1216,
      "agent_id": 2,
      "delay": 2.549,
      "speech_duration": 2.596,
      "transcribe_duration": 2.549,
      "wpm": 133,
      "message": "กิจกรรมวันสุนทรภู่นะคะ"
    },
    {
      "message_id": 1217,
      "agent_id": 2,
      "delay": 1.727,
      "speech_duration": 1.764,
      "transcribe_duration": 1.727,
      "wpm": 119,
      "message": "ปากนิดนึงลูกๆ"
    },
    {
      "message_id": 1218,
      "agent_id": 2,
      "delay": 1.327,
      "speech_duration": 1.38,
      "transcribe_duration": 1.327,
      "wpm": 174,
      "message": "แต่งกายพรุ่งนี้"
    },
    {
      "message_id": 1219,
      "agent_id": 2,
      "delay": 3.005,
      "speech_duration": 3.044,
      "transcribe_duration": 3.005,
      "wpm": 192,
      "message": "ให้เรียบร้อยนะคะวันไหว้ครูจะต้องอะไรคะ"
    },
    {
      "message_id": 1220,
      "agent_id": 2,
      "delay": 0.625,
      "speech_duration": 0.676,
      "transcribe_duration": 0.625,
      "wpm": 67,
      "message": "ผม"
    },
    {
      "message_id": 1221,
      "agent_id": 2,
      "delay": 3.722,
      "speech_duration": 3.748,
      "transcribe_duration": 3.722,
      "wpm": 88,
      "message": "ผมเปียให้เรียบร้อยมัด"
    },
    {
      "message_id": 1222,
      "agent_id": 2,
      "delay": 1.847,
      "speech_duration": 1.892,
      "transcribe_duration": 1.847,
      "wpm": 135,
      "message": "โบว์ให้เรียบร้อย"
    },
    {
      "message_id": 1223,
      "agent_id": 2,
      "delay": 2.948,
      "speech_duration": 2.98,
      "transcribe_duration": 2.948,
      "wpm": 171,
      "message": "ชุดนักเรียนนะคะก็ให้เรียบร้อยด้วย"
    },
    {
      "message_id": 1224,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.356,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1225,
      "agent_id": 2,
      "delay": 3.146,
      "speech_duration": 3.108,
      "transcribe_duration": 3.146,
      "wpm": 140,
      "message": "ทานนะเดี๋ยวกูจะแจกแบบฝึกนะคะ"
    },
    {
      "message_id": 1226,
      "agent_id": 2,
      "delay": 1.109,
      "speech_duration": 1.124,
      "transcribe_duration": 1.109,
      "wpm": 173,
      "message": "เดี๋ยววันนี้"
    },
    {
      "message_id": 1227,
      "agent_id": 2,
      "delay": 5.25,
      "speech_duration": 5.284,
      "transcribe_duration": 5.25,
      "wpm": 173,
      "message": "ต้องขอบคุณพี่มากๆขอโทษด้วยนะคะที่ตอนช่วงเช้าติดปัญหานิดหน่อย"
    },
    {
      "message_id": 1228,
      "agent_id": 2,
      "delay": 3.968,
      "speech_duration": 3.94,
      "transcribe_duration": 3.968,
      "wpm": 95,
      "message": "ขอบคุณพี่ล่างก่อนเลยนะคะ"
    },
    {
      "message_id": 1229,
      "agent_id": 2,
      "delay": 1.37,
      "speech_duration": 1.38,
      "transcribe_duration": 1.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1230,
      "agent_id": 2,
      "delay": 2.413,
      "speech_duration": 2.468,
      "transcribe_duration": 2.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1231,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.292,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1232,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.484,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1233,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.292,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1234,
      "agent_id": 2,
      "delay": 3.523,
      "speech_duration": 0,
      "transcribe_duration": 3.523,
      "wpm": 0,
      "message": "ช่วงต่อไปครูจะให้ทำแบบฝึกนะคะ"
    },
    {
      "message_id": 1235,
      "agent_id": 2,
      "delay": 1.797,
      "speech_duration": 1.828,
      "transcribe_duration": 1.797,
      "wpm": 115,
      "message": "ขอบคุณมากนะคะ"
    },
    {
      "message_id": 1236,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.228,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1237,
      "agent_id": 2,
      "delay": 0.7,
      "speech_duration": 0.74,
      "transcribe_duration": 0.7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1238,
      "agent_id": 2,
      "delay": 0.403,
      "speech_duration": 0.42,
      "transcribe_duration": 0.403,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1239,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.356,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1240,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.42,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1241,
      "agent_id": 2,
      "delay": 0.314,
      "speech_duration": 0.292,
      "transcribe_duration": 0.314,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1242,
      "agent_id": 2,
      "delay": 0.385,
      "speech_duration": 0.228,
      "transcribe_duration": 0.385,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1243,
      "agent_id": 2,
      "delay": 0.523,
      "speech_duration": 0.548,
      "transcribe_duration": 0.523,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1244,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.228,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1245,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    }
  ]
}