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      "message": "ว่าแล้ว มนุษย์จึงคิดวิธีการทำให้สิ่งต่าง ๆ "
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      "onscreen_delay": 0,
      "typing_delay": 15.003,
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      "message_id": 167,
      "agent_id": 11,
      "delay": 15.001,
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    {
      "message_id": 171,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
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      "message_id": 172,
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      "message_id": 173,
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      "message_id": 177,
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      "delay": 13.52,
      "onscreen_delay": 0,
      "typing_delay": 13.52,
      "typing_duration": 13.52,
      "wpm": 0,
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      "message_id": 178,
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      "wpm": 0,
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      "message_id": 179,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
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      "message_id": 180,
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      "wpm": 0,
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      "wpm": 0,
      "message": ""
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      "message_id": 183,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
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    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 185,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 186,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 187,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 189,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 5,
      "delay": 15.005,
      "onscreen_delay": 0,
      "typing_delay": 15.005,
      "typing_duration": 15.005,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 191,
      "agent_id": 11,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 193,
      "agent_id": 4,
      "delay": 13.196,
      "onscreen_delay": 0,
      "typing_delay": 13.196,
      "typing_duration": 13.196,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 5,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 195,
      "agent_id": 11,
      "delay": 10.999,
      "onscreen_delay": 6.503,
      "typing_delay": 4.496,
      "typing_duration": 4.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 4,
      "delay": 10.998,
      "onscreen_delay": 2.441,
      "typing_delay": 8.557,
      "typing_duration": 8.557,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 198,
      "agent_id": 5,
      "delay": 6.996,
      "onscreen_delay": 1.19,
      "typing_delay": 5.806,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 199,
      "agent_id": 11,
      "delay": 10.999,
      "onscreen_delay": 9.522,
      "typing_delay": 1.477,
      "typing_duration": 7.298,
      "wpm": 43,
      "message": "ได้ยินไหมคะ สวัสดีค่ะ "
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 6.996,
      "onscreen_delay": 1.503,
      "typing_delay": 5.493,
      "typing_duration": 5.493,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 4,
      "delay": 4.977,
      "onscreen_delay": 0,
      "typing_delay": 4.977,
      "typing_duration": 4.977,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 202,
      "agent_id": 5,
      "delay": 6.88,
      "onscreen_delay": 0,
      "typing_delay": 6.88,
      "typing_duration": 6.88,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 203,
      "agent_id": 11,
      "delay": 4.276,
      "onscreen_delay": 0,
      "typing_delay": 4.276,
      "typing_duration": 8.452,
      "wpm": 7,
      "message": "โอเค "
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 4.45,
      "onscreen_delay": 3.471,
      "typing_delay": 0.979,
      "typing_duration": 11.251,
      "wpm": 60,
      "message": "ได้นะคะ (ล่าม)  ได้ยิน... (อาจารย์) สวัสดีค่ะ "
    },
    {
      "message_id": 205,
      "agent_id": 4,
      "delay": 7.249,
      "onscreen_delay": 4.545,
      "typing_delay": 2.704,
      "typing_duration": 8.888,
      "wpm": 30,
      "message": "คุณครู ครูปิ๊กนะคะ "
    },
    {
      "message_id": 206,
      "agent_id": 5,
      "delay": 4.887,
      "onscreen_delay": 3.871,
      "typing_delay": 1.016,
      "typing_duration": 6.167,
      "wpm": 66,
      "message": "เป็นคุณครูสอนวิชาคณิตศาสตร์"
    },
    {
      "message_id": 207,
      "agent_id": 11,
      "delay": 2.813,
      "onscreen_delay": 0,
      "typing_delay": 2.813,
      "typing_duration": 9.59,
      "wpm": 27,
      "message": "แต่ว่านักเรียน... "
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 5.588,
      "onscreen_delay": 3.338,
      "typing_delay": 2.25,
      "typing_duration": 10.462,
      "wpm": 66,
      "message": "(ล่าม) คุณครูคะ คุณครูได้ยินเสียงฝั่งล่ามไหมคะ "
    },
    {
      "message_id": 209,
      "agent_id": 4,
      "delay": 6.46,
      "onscreen_delay": 1.57,
      "typing_delay": 4.89,
      "typing_duration": 4.89,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 5,
      "delay": 3.842,
      "onscreen_delay": 0,
      "typing_delay": 3.842,
      "typing_duration": 6.898,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 211,
      "agent_id": 11,
      "delay": 3.568,
      "onscreen_delay": 0,
      "typing_delay": 3.568,
      "typing_duration": 4.833,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 213,
      "agent_id": 4,
      "delay": 10.997,
      "onscreen_delay": 6.049,
      "typing_delay": 4.948,
      "typing_duration": 4.948,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 214,
      "agent_id": 5,
      "delay": 7.994,
      "onscreen_delay": 0,
      "typing_delay": 7.994,
      "typing_duration": 7.994,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 215,
      "agent_id": 11,
      "delay": 3.993,
      "onscreen_delay": 1.855,
      "typing_delay": 2.138,
      "typing_duration": 5.785,
      "wpm": 49,
      "message": "ค่ะ ก็เดี๋ยวจะเริ่ม"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 1.78,
      "onscreen_delay": 1.087,
      "typing_delay": 0.693,
      "typing_duration": 4.998,
      "wpm": 69,
      "message": "ทำการเรียนการสอนเลยนะคะ "
    },
    {
      "message_id": 217,
      "agent_id": 4,
      "delay": 5.012,
      "onscreen_delay": 0,
      "typing_delay": 5.012,
      "typing_duration": 5.012,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 218,
      "agent_id": 5,
      "delay": 1.529,
      "onscreen_delay": 0,
      "typing_delay": 1.529,
      "typing_duration": 5.488,
      "wpm": 55,
      "message": "เห็นพี่ไหม เดี๋ยวพี่"
    },
    {
      "message_id": 219,
      "agent_id": 11,
      "delay": 1.484,
      "onscreen_delay": 0.887,
      "typing_delay": 0.597,
      "typing_duration": 14.245,
      "wpm": 37,
      "message": "พี่แนะนำตัวก่อนนะคะ พี่ชื่อ ครูปิ๊ก "
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 10.243,
      "onscreen_delay": 2.814,
      "typing_delay": 7.429,
      "typing_duration": 10.182,
      "wpm": 10,
      "message": "ครูปิ๊ก "
    },
    {
      "message_id": 221,
      "agent_id": 4,
      "delay": 6.242,
      "onscreen_delay": 5.312,
      "typing_delay": 0.93,
      "typing_duration": 7.908,
      "wpm": 63,
      "message": "ครูปิกค่ะ ภาษามืออย่างนี้นะคะ ใช่ "
    },
    {
      "message_id": 222,
      "agent_id": 5,
      "delay": 3.907,
      "onscreen_delay": 1.207,
      "typing_delay": 2.7,
      "typing_duration": 14.441,
      "wpm": 26,
      "message": "(ล่าม) คุณครูคะ (อาจารย์) "
    },
    {
      "message_id": 223,
      "agent_id": 11,
      "delay": 10.441,
      "onscreen_delay": 7.008,
      "typing_delay": 3.433,
      "typing_duration": 14.44,
      "wpm": 27,
      "message": "กัญลักษณ์ก็คือครูที่ถือร่ม "
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 10.438,
      "onscreen_delay": 8.997,
      "typing_delay": 1.441,
      "typing_duration": 4.745,
      "wpm": 9,
      "message": "ใช่ "
    },
    {
      "message_id": 225,
      "agent_id": 4,
      "delay": 6.437,
      "onscreen_delay": 2.51,
      "typing_delay": 3.927,
      "typing_duration": 7.767,
      "wpm": 6,
      "message": "ค่ะ "
    },
    {
      "message_id": 226,
      "agent_id": 5,
      "delay": 3.766,
      "onscreen_delay": 3.288,
      "typing_delay": 0.478,
      "typing_duration": 7.245,
      "wpm": 56,
      "message": "ไม่ต้องใส่ร่มแปลกไปนะคะ ใช่ "
    },
    {
      "message_id": 227,
      "agent_id": 11,
      "delay": 6.43,
      "onscreen_delay": 0,
      "typing_delay": 6.43,
      "typing_duration": 7.707,
      "wpm": 21,
      "message": "(ล่าม)  ค่ะ "
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 3.706,
      "onscreen_delay": 0.957,
      "typing_delay": 2.749,
      "typing_duration": 6.398,
      "wpm": 54,
      "message": "มือเดียวค่ะ มือเดียวค่ะ "
    },
    {
      "message_id": 229,
      "agent_id": 4,
      "delay": 2.397,
      "onscreen_delay": 1.275,
      "typing_delay": 1.122,
      "typing_duration": 4.939,
      "wpm": 9,
      "message": "ใช่ "
    },
    {
      "message_id": 230,
      "agent_id": 5,
      "delay": 7.521,
      "onscreen_delay": 0,
      "typing_delay": 7.521,
      "typing_duration": 7.521,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 11,
      "delay": 3.519,
      "onscreen_delay": 1.081,
      "typing_delay": 2.438,
      "typing_duration": 8.518,
      "wpm": 41,
      "message": "เด็ก ๆ แนะนำตัวก่อนนะคะ "
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 4.514,
      "onscreen_delay": 2.3,
      "typing_delay": 2.214,
      "typing_duration": 11.486,
      "wpm": 54,
      "message": "เด็ก ๆ แนะนำตัวก่อนนะคะ อันนี้คือนักเรียน"
    },
    {
      "message_id": 233,
      "agent_id": 4,
      "delay": 7.485,
      "onscreen_delay": 6.675,
      "typing_delay": 0.81,
      "typing_duration": 6.658,
      "wpm": 16,
      "message": "ห้อง ม. "
    },
    {
      "message_id": 234,
      "agent_id": 5,
      "delay": 4.865,
      "onscreen_delay": 0,
      "typing_delay": 4.865,
      "typing_duration": 4.865,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 11,
      "delay": 4.269,
      "onscreen_delay": 0,
      "typing_delay": 4.269,
      "typing_duration": 4.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 1.536,
      "onscreen_delay": 0,
      "typing_delay": 1.536,
      "typing_duration": 9.753,
      "wpm": 58,
      "message": "ขึ้นมาแนะนำตัวก่อนกับล่าม เพราะว่าเวลา"
    },
    {
      "message_id": 237,
      "agent_id": 4,
      "delay": 5.75,
      "onscreen_delay": 4.891,
      "typing_delay": 0.859,
      "typing_duration": 5.516,
      "wpm": 52,
      "message": "ล่ามจะได้ใช้ภาษามือ "
    },
    {
      "message_id": 238,
      "agent_id": 5,
      "delay": 5.811,
      "onscreen_delay": 0,
      "typing_delay": 5.811,
      "typing_duration": 5.811,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 239,
      "agent_id": 11,
      "delay": 1.81,
      "onscreen_delay": 0.681,
      "typing_delay": 1.129,
      "typing_duration": 5.385,
      "wpm": 31,
      "message": "ชื่อภาษามือ "
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 1.879,
      "onscreen_delay": 0,
      "typing_delay": 1.879,
      "typing_duration": 10.251,
      "wpm": 53,
      "message": "(ล่าม)  ครูคะ มาอยู่ตรงกล้องได้ไหมคะ "
    },
    {
      "message_id": 241,
      "agent_id": 4,
      "delay": 6.25,
      "onscreen_delay": 1.203,
      "typing_delay": 5.047,
      "typing_duration": 8.015,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 242,
      "agent_id": 5,
      "delay": 4.013,
      "onscreen_delay": 2.122,
      "typing_delay": 1.891,
      "typing_duration": 13.149,
      "wpm": 51,
      "message": "ล่ามมองไม่เห็นค่ะ ทางล่ามมองไม่เห็น (อาจารย์) "
    },
    {
      "message_id": 243,
      "agent_id": 11,
      "delay": 9.145,
      "onscreen_delay": 8.368,
      "typing_delay": 0.777,
      "typing_duration": 5.88,
      "wpm": 77,
      "message": "ไกลใช่ไหมคะ มองไม่เห็น ต้อง... "
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 5.143,
      "onscreen_delay": 0.069,
      "typing_delay": 5.074,
      "typing_duration": 5.074,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 245,
      "agent_id": 4,
      "delay": 4.485,
      "onscreen_delay": 0,
      "typing_delay": 4.485,
      "typing_duration": 6.992,
      "wpm": 19,
      "message": "แนะนำชื่อ "
    },
    {
      "message_id": 246,
      "agent_id": 5,
      "delay": 2.992,
      "onscreen_delay": 1.691,
      "typing_delay": 1.301,
      "typing_duration": 5.55,
      "wpm": 51,
      "message": "คนนี้ชื่อไตรเทพนะคะ "
    },
    {
      "message_id": 247,
      "agent_id": 11,
      "delay": 2.25,
      "onscreen_delay": 0,
      "typing_delay": 2.25,
      "typing_duration": 7.114,
      "wpm": 38,
      "message": "ชื่อภาษามือ ไตรเทพ"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 4.716,
      "onscreen_delay": 0,
      "typing_delay": 4.716,
      "typing_duration": 4.716,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 249,
      "agent_id": 4,
      "delay": 1.377,
      "onscreen_delay": 0,
      "typing_delay": 1.377,
      "typing_duration": 11.009,
      "wpm": 74,
      "message": "มันก็ได้อยู่นะ ที่จอเราเห็น แต่ที่จอเขาเห็นจะเล็กไปไหม "
    },
    {
      "message_id": 250,
      "agent_id": 5,
      "delay": 7.008,
      "onscreen_delay": 3.296,
      "typing_delay": 3.712,
      "typing_duration": 6.759,
      "wpm": 22,
      "message": "คนต่อไปค่ะ "
    },
    {
      "message_id": 251,
      "agent_id": 11,
      "delay": 4.583,
      "onscreen_delay": 0,
      "typing_delay": 4.583,
      "typing_duration": 4.583,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 3.45,
      "onscreen_delay": 0,
      "typing_delay": 3.45,
      "typing_duration": 7.962,
      "wpm": 38,
      "message": "อ๋อ อ๋อ เอาตัวนี้ออก "
    },
    {
      "message_id": 253,
      "agent_id": 4,
      "delay": 3.961,
      "onscreen_delay": 0.788,
      "typing_delay": 3.173,
      "typing_duration": 7.557,
      "wpm": 6,
      "message": "อ๋อ "
    },
    {
      "message_id": 254,
      "agent_id": 5,
      "delay": 3.556,
      "onscreen_delay": 2.689,
      "typing_delay": 0.867,
      "typing_duration": 13.036,
      "wpm": 44,
      "message": "มองชัดขึ้นไหมคะ คนนี้ชื่อรัชชานนท์นะคะ "
    },
    {
      "message_id": 255,
      "agent_id": 11,
      "delay": 9.035,
      "onscreen_delay": 4.24,
      "typing_delay": 4.795,
      "typing_duration": 6.738,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 5.034,
      "onscreen_delay": 3.468,
      "typing_delay": 1.566,
      "typing_duration": 12.006,
      "wpm": 45,
      "message": "รัชชานนท์นะคะ ร เรือ ใส่ตรงข้อมือค่ะ "
    },
    {
      "message_id": 257,
      "agent_id": 4,
      "delay": 8.004,
      "onscreen_delay": 7.084,
      "typing_delay": 0.92,
      "typing_duration": 5.057,
      "wpm": 30,
      "message": "คนต่อไปลูก "
    },
    {
      "message_id": 258,
      "agent_id": 5,
      "delay": 4.896,
      "onscreen_delay": 0,
      "typing_delay": 4.896,
      "typing_duration": 4.896,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 259,
      "agent_id": 11,
      "delay": 4.301,
      "onscreen_delay": 0,
      "typing_delay": 4.301,
      "typing_duration": 4.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 2.826,
      "onscreen_delay": 0,
      "typing_delay": 2.826,
      "typing_duration": 5.348,
      "wpm": 8,
      "message": "ค่ะ "
    },
    {
      "message_id": 261,
      "agent_id": 4,
      "delay": 1.346,
      "onscreen_delay": 0.333,
      "typing_delay": 1.013,
      "typing_duration": 5.477,
      "wpm": 27,
      "message": "คนต่อมาค่ะ "
    },
    {
      "message_id": 262,
      "agent_id": 5,
      "delay": 2.274,
      "onscreen_delay": 0,
      "typing_delay": 2.274,
      "typing_duration": 7.172,
      "wpm": 27,
      "message": "คนนี้น้องปิ่น "
    },
    {
      "message_id": 263,
      "agent_id": 11,
      "delay": 4.24,
      "onscreen_delay": 0,
      "typing_delay": 4.24,
      "typing_duration": 4.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 1.957,
      "onscreen_delay": 0,
      "typing_delay": 1.957,
      "typing_duration": 6.228,
      "wpm": 31,
      "message": "มองตรงนู้นลูก "
    },
    {
      "message_id": 265,
      "agent_id": 4,
      "delay": 5.04,
      "onscreen_delay": 0,
      "typing_delay": 5.04,
      "typing_duration": 5.04,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 266,
      "agent_id": 5,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 267,
      "agent_id": 11,
      "delay": 10.999,
      "onscreen_delay": 9.53,
      "typing_delay": 1.469,
      "typing_duration": 12.475,
      "wpm": 32,
      "message": "ร้อยเมตร แต่ก่อนตอนเป็นเด็ก"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 8.471,
      "onscreen_delay": 7.352,
      "typing_delay": 1.119,
      "typing_duration": 15,
      "wpm": 52,
      "message": "วิ่งหนีคุณครูนี้ 100 เมตรเลย ก็เลยได้ฉายาจ่อย 100 เม"
    },
    {
      "message_id": 269,
      "agent_id": 4,
      "delay": 10.999,
      "onscreen_delay": 6.117,
      "typing_delay": 4.882,
      "typing_duration": 4.882,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 270,
      "agent_id": 5,
      "delay": 6.997,
      "onscreen_delay": 0.679,
      "typing_delay": 6.318,
      "typing_duration": 6.318,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 271,
      "agent_id": 11,
      "delay": 3.066,
      "onscreen_delay": 0,
      "typing_delay": 3.066,
      "typing_duration": 6.234,
      "wpm": 26,
      "message": "ช้า ๆ นะลูก "
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 2.233,
      "onscreen_delay": 1.409,
      "typing_delay": 0.824,
      "typing_duration": 5.096,
      "wpm": 32,
      "message": "ช้า ๆ ช้า ๆ "
    },
    {
      "message_id": 273,
      "agent_id": 4,
      "delay": 4.93,
      "onscreen_delay": 0,
      "typing_delay": 4.93,
      "typing_duration": 4.93,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 5,
      "delay": 3.744,
      "onscreen_delay": 0,
      "typing_delay": 3.744,
      "typing_duration": 12.36,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 275,
      "agent_id": 11,
      "delay": 8.357,
      "onscreen_delay": 4.063,
      "typing_delay": 4.294,
      "typing_duration": 4.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 4.355,
      "onscreen_delay": 0.435,
      "typing_delay": 3.92,
      "typing_duration": 10.168,
      "wpm": 19,
      "message": "คนนี้น้อง มอส "
    },
    {
      "message_id": 277,
      "agent_id": 4,
      "delay": 6.166,
      "onscreen_delay": 0.569,
      "typing_delay": 5.597,
      "typing_duration": 7.722,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 5,
      "delay": 3.721,
      "onscreen_delay": 1.938,
      "typing_delay": 1.783,
      "typing_duration": 8.16,
      "wpm": 46,
      "message": "เชิญค่ะ ขอบคุณมาก ก็จะได้"
    },
    {
      "message_id": 279,
      "agent_id": 11,
      "delay": 4.694,
      "onscreen_delay": 0,
      "typing_delay": 4.694,
      "typing_duration": 4.694,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 10.739,
      "onscreen_delay": 0,
      "typing_delay": 10.739,
      "typing_duration": 10.739,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 281,
      "agent_id": 4,
      "delay": 6.738,
      "onscreen_delay": 1.716,
      "typing_delay": 5.022,
      "typing_duration": 5.022,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 282,
      "agent_id": 5,
      "delay": 3.04,
      "onscreen_delay": 0,
      "typing_delay": 3.04,
      "typing_duration": 5.032,
      "wpm": 21,
      "message": "หันหลัง "
    },
    {
      "message_id": 283,
      "agent_id": 11,
      "delay": 4.295,
      "onscreen_delay": 0,
      "typing_delay": 4.295,
      "typing_duration": 4.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 5.356,
      "onscreen_delay": 0,
      "typing_delay": 5.356,
      "typing_duration": 5.356,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 285,
      "agent_id": 4,
      "delay": 3.667,
      "onscreen_delay": 0,
      "typing_delay": 3.667,
      "typing_duration": 6.884,
      "wpm": 13,
      "message": "ใช่ค่ะ "
    },
    {
      "message_id": 286,
      "agent_id": 5,
      "delay": 3.767,
      "onscreen_delay": 0,
      "typing_delay": 3.767,
      "typing_duration": 8.12,
      "wpm": 28,
      "message": "ขออนุญาตย้ายมุม"
    },
    {
      "message_id": 287,
      "agent_id": 11,
      "delay": 4.119,
      "onscreen_delay": 2.992,
      "typing_delay": 1.127,
      "typing_duration": 8.758,
      "wpm": 51,
      "message": "กล้องแป๊ปหนึ่งนะคะ เพราะตอนนี้"
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 12.843,
      "onscreen_delay": 0,
      "typing_delay": 12.843,
      "typing_duration": 12.843,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 289,
      "agent_id": 4,
      "delay": 8.84,
      "onscreen_delay": 2.206,
      "typing_delay": 6.634,
      "typing_duration": 6.634,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 290,
      "agent_id": 5,
      "delay": 4.839,
      "onscreen_delay": 1.639,
      "typing_delay": 3.2,
      "typing_duration": 7.971,
      "wpm": 41,
      "message": "ครูก็มองล่ามอย่างเดียว "
    },
    {
      "message_id": 291,
      "agent_id": 11,
      "delay": 4.287,
      "onscreen_delay": 0,
      "typing_delay": 4.287,
      "typing_duration": 4.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 5.939,
      "onscreen_delay": 0,
      "typing_delay": 5.939,
      "typing_duration": 5.939,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 293,
      "agent_id": 4,
      "delay": 4.028,
      "onscreen_delay": 0,
      "typing_delay": 4.028,
      "typing_duration": 5.109,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 294,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 295,
      "agent_id": 11,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 297,
      "agent_id": 4,
      "delay": 11.002,
      "onscreen_delay": 5.855,
      "typing_delay": 5.147,
      "typing_duration": 5.147,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 298,
      "agent_id": 5,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 299,
      "agent_id": 11,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 301,
      "agent_id": 4,
      "delay": 10.996,
      "onscreen_delay": 5.328,
      "typing_delay": 5.668,
      "typing_duration": 5.668,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 302,
      "agent_id": 5,
      "delay": 6.99,
      "onscreen_delay": 1.515,
      "typing_delay": 5.475,
      "typing_duration": 5.475,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 303,
      "agent_id": 11,
      "delay": 5.178,
      "onscreen_delay": 0,
      "typing_delay": 5.178,
      "typing_duration": 5.178,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 305,
      "agent_id": 4,
      "delay": 10.997,
      "onscreen_delay": 5.858,
      "typing_delay": 5.139,
      "typing_duration": 5.139,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 306,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 307,
      "agent_id": 11,
      "delay": 10.995,
      "onscreen_delay": 6.597,
      "typing_delay": 4.398,
      "typing_duration": 4.398,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 6.992,
      "onscreen_delay": 3.843,
      "typing_delay": 3.149,
      "typing_duration": 6.155,
      "wpm": 41,
      "message": "อันนี้สอนจริงนะคะ "
    },
    {
      "message_id": 309,
      "agent_id": 4,
      "delay": 2.992,
      "onscreen_delay": 0.285,
      "typing_delay": 2.707,
      "typing_duration": 5.243,
      "wpm": 40,
      "message": "ไม่ได้ทดสอบน่ะ "
    },
    {
      "message_id": 310,
      "agent_id": 5,
      "delay": 4.835,
      "onscreen_delay": 0,
      "typing_delay": 4.835,
      "typing_duration": 4.835,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 311,
      "agent_id": 11,
      "delay": 4.328,
      "onscreen_delay": 0,
      "typing_delay": 4.328,
      "typing_duration": 4.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 313,
      "agent_id": 4,
      "delay": 10.998,
      "onscreen_delay": 5.708,
      "typing_delay": 5.29,
      "typing_duration": 5.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 314,
      "agent_id": 5,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 315,
      "agent_id": 11,
      "delay": 11.001,
      "onscreen_delay": 6.571,
      "typing_delay": 4.43,
      "typing_duration": 4.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 6.997,
      "onscreen_delay": 1.899,
      "typing_delay": 5.098,
      "typing_duration": 5.098,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 317,
      "agent_id": 4,
      "delay": 5.161,
      "onscreen_delay": 0,
      "typing_delay": 5.161,
      "typing_duration": 5.161,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 318,
      "agent_id": 5,
      "delay": 4.559,
      "onscreen_delay": 0,
      "typing_delay": 4.559,
      "typing_duration": 4.559,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 319,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 321,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0.927,
      "typing_delay": 10.073,
      "typing_duration": 10.073,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 322,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 323,
      "agent_id": 11,
      "delay": 11.001,
      "onscreen_delay": 6.625,
      "typing_delay": 4.376,
      "typing_duration": 4.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 6.999,
      "onscreen_delay": 1.799,
      "typing_delay": 5.2,
      "typing_duration": 5.2,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 325,
      "agent_id": 4,
      "delay": 3.541,
      "onscreen_delay": 0,
      "typing_delay": 3.541,
      "typing_duration": 9.541,
      "wpm": 36,
      "message": "(ล่าม) ฮัลโหล (อาจารย์) "
    },
    {
      "message_id": 326,
      "agent_id": 5,
      "delay": 5.536,
      "onscreen_delay": 2.856,
      "typing_delay": 2.68,
      "typing_duration": 7.249,
      "wpm": 31,
      "message": "คุณครูได้ยินค่ะ "
    },
    {
      "message_id": 327,
      "agent_id": 11,
      "delay": 3.247,
      "onscreen_delay": 2.13,
      "typing_delay": 1.117,
      "typing_duration": 7.678,
      "wpm": 64,
      "message": "(ล่าม) ได้ยินแล้วใช่ไหมคะ โอเคค่ะ "
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 4.982,
      "onscreen_delay": 0,
      "typing_delay": 4.982,
      "typing_duration": 4.982,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 329,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 330,
      "agent_id": 5,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 331,
      "agent_id": 11,
      "delay": 11.001,
      "onscreen_delay": 6.674,
      "typing_delay": 4.327,
      "typing_duration": 4.327,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 333,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 334,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 335,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 337,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 6.014,
      "typing_delay": 4.986,
      "typing_duration": 4.986,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 338,
      "agent_id": 5,
      "delay": 6.997,
      "onscreen_delay": 2.685,
      "typing_delay": 4.312,
      "typing_duration": 4.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 339,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 341,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 342,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 343,
      "agent_id": 11,
      "delay": 10.998,
      "onscreen_delay": 5.146,
      "typing_delay": 5.852,
      "typing_duration": 5.852,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 5,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 347,
      "agent_id": 11,
      "delay": 11.002,
      "onscreen_delay": 6.684,
      "typing_delay": 4.318,
      "typing_duration": 4.318,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 350,
      "agent_id": 5,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 11,
      "delay": 13.735,
      "onscreen_delay": 0,
      "typing_delay": 13.735,
      "typing_duration": 13.735,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 353,
      "agent_id": 4,
      "delay": 14.962,
      "onscreen_delay": 0,
      "typing_delay": 14.962,
      "typing_duration": 14.962,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 354,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 355,
      "agent_id": 11,
      "delay": 10.999,
      "onscreen_delay": 4.841,
      "typing_delay": 6.158,
      "typing_duration": 6.158,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 8.104,
      "onscreen_delay": 0,
      "typing_delay": 8.104,
      "typing_duration": 8.104,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 4,
      "delay": 4.101,
      "onscreen_delay": 1.361,
      "typing_delay": 2.74,
      "typing_duration": 8.698,
      "wpm": 41,
      "message": "พร้อมไหมคะ นักเรียนพร้อม"
    },
    {
      "message_id": 358,
      "agent_id": 5,
      "delay": 4.697,
      "onscreen_delay": 3.976,
      "typing_delay": 0.721,
      "typing_duration": 9.522,
      "wpm": 90,
      "message": "ที่จะเรียนไหมคะวันนี้ วันนี้นะคะ เริ่มแรกเลยที่เราจะเรียน"
    },
    {
      "message_id": 359,
      "agent_id": 11,
      "delay": 5.52,
      "onscreen_delay": 4.653,
      "typing_delay": 0.867,
      "typing_duration": 9.102,
      "wpm": 51,
      "message": "กัน หัวข้อนะคะ วันนี้เราจะเรียน"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 5.102,
      "onscreen_delay": 4.228,
      "typing_delay": 0.874,
      "typing_duration": 8.203,
      "wpm": 73,
      "message": "เรื่อง เซต นะคะ ที่มา แล้วก็ผู้ที่คิดค้น"
    },
    {
      "message_id": 361,
      "agent_id": 4,
      "delay": 4.202,
      "onscreen_delay": 2.315,
      "typing_delay": 1.887,
      "typing_duration": 6.638,
      "wpm": 47,
      "message": "ทฤษฎีเกี่ยวกับเซตนะคะ "
    },
    {
      "message_id": 362,
      "agent_id": 5,
      "delay": 4.887,
      "onscreen_delay": 0,
      "typing_delay": 4.887,
      "typing_duration": 5.87,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 363,
      "agent_id": 11,
      "delay": 1.869,
      "onscreen_delay": 1.01,
      "typing_delay": 0.859,
      "typing_duration": 7.347,
      "wpm": 55,
      "message": "นักเรียนใครเคยไป Big C บ้าง "
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 3.345,
      "onscreen_delay": 2.556,
      "typing_delay": 0.789,
      "typing_duration": 10.39,
      "wpm": 45,
      "message": "ยกมือหน่อยค่ะ เคยไปไหม มีใครเคย"
    },
    {
      "message_id": 365,
      "agent_id": 4,
      "delay": 6.389,
      "onscreen_delay": 5.492,
      "typing_delay": 0.897,
      "typing_duration": 10.607,
      "wpm": 61,
      "message": "ไป Big C ไหม ถ้าใครเคยไป Big C ไม่เคยไปหรือ "
    },
    {
      "message_id": 366,
      "agent_id": 5,
      "delay": 6.606,
      "onscreen_delay": 3.763,
      "typing_delay": 2.843,
      "typing_duration": 14.577,
      "wpm": 11,
      "message": "Big C Makro "
    },
    {
      "message_id": 367,
      "agent_id": 11,
      "delay": 10.576,
      "onscreen_delay": 6.234,
      "typing_delay": 4.342,
      "typing_duration": 4.342,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 6.575,
      "onscreen_delay": 0.494,
      "typing_delay": 6.081,
      "typing_duration": 6.081,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 369,
      "agent_id": 4,
      "delay": 3.88,
      "onscreen_delay": 0,
      "typing_delay": 3.88,
      "typing_duration": 5.902,
      "wpm": 30,
      "message": "ไม่เคยหรือคะ "
    },
    {
      "message_id": 370,
      "agent_id": 5,
      "delay": 14.973,
      "onscreen_delay": 0,
      "typing_delay": 14.973,
      "typing_duration": 14.973,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 371,
      "agent_id": 11,
      "delay": 10.972,
      "onscreen_delay": 10.338,
      "typing_delay": 0.634,
      "typing_duration": 10.114,
      "wpm": 55,
      "message": "ที่เราไป Big C เราไปซื้อของ เอาง่าย ๆ "
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 6.97,
      "onscreen_delay": 5.581,
      "typing_delay": 1.389,
      "typing_duration": 11.485,
      "wpm": 46,
      "message": "มีใครเคยไปเซเวนไหม เซเวนรู้จักไหมคะ "
    },
    {
      "message_id": 373,
      "agent_id": 4,
      "delay": 7.484,
      "onscreen_delay": 5.723,
      "typing_delay": 1.761,
      "typing_duration": 7.929,
      "wpm": 64,
      "message": "เซเว่นรู้จักไหม ถ้ารู้จักยกมือขึ้น "
    },
    {
      "message_id": 374,
      "agent_id": 5,
      "delay": 3.926,
      "onscreen_delay": 2.188,
      "typing_delay": 1.738,
      "typing_duration": 6.886,
      "wpm": 61,
      "message": "ตอบคุณครูที่เป็นล่ามด้วยนะคะ "
    },
    {
      "message_id": 375,
      "agent_id": 11,
      "delay": 2.885,
      "onscreen_delay": 1.737,
      "typing_delay": 1.148,
      "typing_duration": 6.483,
      "wpm": 42,
      "message": "ใครเคยไปเซเว่นบ้าง "
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 2.482,
      "onscreen_delay": 1.531,
      "typing_delay": 0.951,
      "typing_duration": 9.448,
      "wpm": 52,
      "message": "ยกมือขึ้น ใครเคยไปเซเวน ยกมือขึ้น "
    },
    {
      "message_id": 377,
      "agent_id": 4,
      "delay": 5.447,
      "onscreen_delay": 0.38,
      "typing_delay": 5.067,
      "typing_duration": 5.067,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 378,
      "agent_id": 5,
      "delay": 4.328,
      "onscreen_delay": 0,
      "typing_delay": 4.328,
      "typing_duration": 6.449,
      "wpm": 9,
      "message": "โอเค "
    },
    {
      "message_id": 379,
      "agent_id": 11,
      "delay": 2.447,
      "onscreen_delay": 1.648,
      "typing_delay": 0.799,
      "typing_duration": 9.109,
      "wpm": 63,
      "message": "แสดงว่าเคยไปนะคะ เคยไป ทีนี้ขอถามหน่อย"
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 5.107,
      "onscreen_delay": 4.266,
      "typing_delay": 0.841,
      "typing_duration": 8.482,
      "wpm": 35,
      "message": "ในเซเวนนี่ เขาจัดของ"
    },
    {
      "message_id": 381,
      "agent_id": 4,
      "delay": 4.481,
      "onscreen_delay": 3.622,
      "typing_delay": 0.859,
      "typing_duration": 7.644,
      "wpm": 67,
      "message": "เป็นอย่างไรบ้างคะ ถ้าเราอยากไปซื้อ"
    },
    {
      "message_id": 382,
      "agent_id": 5,
      "delay": 3.643,
      "onscreen_delay": 3.24,
      "typing_delay": 0.403,
      "typing_duration": 10.651,
      "wpm": 79,
      "message": "ปากกา ถ้าอยากไปซื้อปากกา เราจะรู้ไหมว่าเราต้องเดินเข้าไป"
    },
    {
      "message_id": 383,
      "agent_id": 11,
      "delay": 6.65,
      "onscreen_delay": 5.883,
      "typing_delay": 0.767,
      "typing_duration": 4.776,
      "wpm": 19,
      "message": "ตรงไหน "
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 2.649,
      "onscreen_delay": 1.724,
      "typing_delay": 0.925,
      "typing_duration": 13.181,
      "wpm": 57,
      "message": "เรารู้ไหม เรารู้ตำแหน่งที่วางปากกาไหมคะ ในเซเวนน่ะ "
    },
    {
      "message_id": 385,
      "agent_id": 4,
      "delay": 9.18,
      "onscreen_delay": 3.94,
      "typing_delay": 5.24,
      "typing_duration": 5.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 386,
      "agent_id": 5,
      "delay": 5.179,
      "onscreen_delay": 1.268,
      "typing_delay": 3.911,
      "typing_duration": 6.999,
      "wpm": 6,
      "message": "รู้ "
    },
    {
      "message_id": 387,
      "agent_id": 11,
      "delay": 3.668,
      "onscreen_delay": 0,
      "typing_delay": 3.668,
      "typing_duration": 9.78,
      "wpm": 17,
      "message": "ถ้าสมมติว่า"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 5.779,
      "onscreen_delay": 5.098,
      "typing_delay": 0.681,
      "typing_duration": 7.561,
      "wpm": 60,
      "message": "เราจะซื้อนมล่ะคะ เราเดินเข้าไป "
    },
    {
      "message_id": 389,
      "agent_id": 4,
      "delay": 3.56,
      "onscreen_delay": 2.724,
      "typing_delay": 0.836,
      "typing_duration": 8.964,
      "wpm": 85,
      "message": "เราจะต้องเข้าไปซื้อตรงไหน เรารู้ไหมตำแหน่งที่เขาวาง"
    },
    {
      "message_id": 390,
      "agent_id": 5,
      "delay": 4.963,
      "onscreen_delay": 4.128,
      "typing_delay": 0.835,
      "typing_duration": 4.484,
      "wpm": 40,
      "message": "นมอยู่ตรงไหน "
    },
    {
      "message_id": 391,
      "agent_id": 11,
      "delay": 1.913,
      "onscreen_delay": 0,
      "typing_delay": 1.913,
      "typing_duration": 6,
      "wpm": 55,
      "message": "อันนี้นะคะ จริง ๆ แล้ว"
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 1.996,
      "onscreen_delay": 1.29,
      "typing_delay": 0.706,
      "typing_duration": 9.732,
      "wpm": 63,
      "message": "มันเป็นการจัดหมวดหมู่ในสิ่งที่คล้าย ๆ กัน "
    },
    {
      "message_id": 393,
      "agent_id": 4,
      "delay": 5.731,
      "onscreen_delay": 3.535,
      "typing_delay": 2.196,
      "typing_duration": 7.245,
      "wpm": 43,
      "message": "อย่างเช่น ปากกา ดินสอ "
    },
    {
      "message_id": 394,
      "agent_id": 5,
      "delay": 3.244,
      "onscreen_delay": 2.56,
      "typing_delay": 0.684,
      "typing_duration": 6.428,
      "wpm": 84,
      "message": "ยางลบนะคะ สมุดนี่เป็นอุปกรณ์การเรียน "
    },
    {
      "message_id": 395,
      "agent_id": 11,
      "delay": 2.427,
      "onscreen_delay": 1.785,
      "typing_delay": 0.642,
      "typing_duration": 8.202,
      "wpm": 51,
      "message": "เขาก็จะจัดเอาไว้เป็นโซนหนึ่ง "
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 4.201,
      "onscreen_delay": 3.53,
      "typing_delay": 0.671,
      "typing_duration": 12.496,
      "wpm": 59,
      "message": "เป็นโซนหนึ่งแยกกลุ่ม ก็คือการแยกกลุ่มสิ่งของที่มี"
    },
    {
      "message_id": 397,
      "agent_id": 4,
      "delay": 8.495,
      "onscreen_delay": 7.654,
      "typing_delay": 0.841,
      "typing_duration": 8.929,
      "wpm": 72,
      "message": "คุณสมบัติเหมือน ๆ กัน เอาไว้ในกลุ่มเดียวกัน"
    },
    {
      "message_id": 398,
      "agent_id": 5,
      "delay": 4.927,
      "onscreen_delay": 4.557,
      "typing_delay": 0.37,
      "typing_duration": 8.495,
      "wpm": 65,
      "message": "นะคะ อย่างเครื่องดื่ม นม น้ำอัดลมนะคะ "
    },
    {
      "message_id": 399,
      "agent_id": 11,
      "delay": 4.493,
      "onscreen_delay": 3.961,
      "typing_delay": 0.532,
      "typing_duration": 7.836,
      "wpm": 56,
      "message": "หรือว่าน้ำเปล่า พวกนี้ก็จะแยก"
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 3.835,
      "onscreen_delay": 2.122,
      "typing_delay": 1.713,
      "typing_duration": 13.01,
      "wpm": 47,
      "message": "เอาไปวางไว้อีกที่หนึ่ง จะไม่เอาไปวางปนกัน"
    },
    {
      "message_id": 401,
      "agent_id": 4,
      "delay": 9.009,
      "onscreen_delay": 8.093,
      "typing_delay": 0.916,
      "typing_duration": 9.291,
      "wpm": 29,
      "message": "นะคะ มันเป็นการใช้"
    },
    {
      "message_id": 402,
      "agent_id": 5,
      "delay": 5.289,
      "onscreen_delay": 4.704,
      "typing_delay": 0.585,
      "typing_duration": 8.322,
      "wpm": 72,
      "message": "คุณสมบัติเรื่องนี้ ก็คือการจัดสิ่งของที่"
    },
    {
      "message_id": 403,
      "agent_id": 11,
      "delay": 4.32,
      "onscreen_delay": 3.179,
      "typing_delay": 1.141,
      "typing_duration": 8.493,
      "wpm": 49,
      "message": "เหมือน ๆ กัน คล้าย ๆ กัน เอา"
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 4.492,
      "onscreen_delay": 3.911,
      "typing_delay": 0.581,
      "typing_duration": 6.589,
      "wpm": 66,
      "message": "มาอยู่ด้วยกันเป็นหมวดหมู่นะคะ "
    },
    {
      "message_id": 405,
      "agent_id": 4,
      "delay": 2.589,
      "onscreen_delay": 1.48,
      "typing_delay": 1.109,
      "typing_duration": 7.038,
      "wpm": 81,
      "message": "มันจะเป็นเรื่องของเซตนั่นเอง ถ้าเรามอง"
    },
    {
      "message_id": 406,
      "agent_id": 5,
      "delay": 3.036,
      "onscreen_delay": 2.376,
      "typing_delay": 0.66,
      "typing_duration": 7.365,
      "wpm": 92,
      "message": "ดี ๆ เซตมีอยู่ทั่วไปในชีวิตประจำวันของเรานะคะ "
    },
    {
      "message_id": 407,
      "agent_id": 11,
      "delay": 3.364,
      "onscreen_delay": 2.122,
      "typing_delay": 1.242,
      "typing_duration": 9.858,
      "wpm": 47,
      "message": "คำนี้เด็ก ๆ อาจจะได้ยินมาใหม่นะ "
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 5.856,
      "onscreen_delay": 5.041,
      "typing_delay": 0.815,
      "typing_duration": 10.919,
      "wpm": 48,
      "message": "เป็นคำใหม่ที่ได้ยินเลย ก็คือเซตนะคะ "
    },
    {
      "message_id": 409,
      "agent_id": 4,
      "delay": 6.917,
      "onscreen_delay": 5.974,
      "typing_delay": 0.943,
      "typing_duration": 7.231,
      "wpm": 37,
      "message": "คำนี้ เซต จำให้ได้"
    },
    {
      "message_id": 410,
      "agent_id": 5,
      "delay": 3.23,
      "onscreen_delay": 2.742,
      "typing_delay": 0.488,
      "typing_duration": 7.367,
      "wpm": 65,
      "message": "นะคะ การสะกด สะกดเขียนให้ถูกนะคะ "
    },
    {
      "message_id": 411,
      "agent_id": 11,
      "delay": 3.366,
      "onscreen_delay": 0.907,
      "typing_delay": 2.459,
      "typing_duration": 7.787,
      "wpm": 58,
      "message": "นักเรียนไม่เคยได้ยินคำนี้มาเลย "
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 3.786,
      "onscreen_delay": 2.871,
      "typing_delay": 0.915,
      "typing_duration": 10.571,
      "wpm": 81,
      "message": "เพราะว่าเราไม่เคยเรียนเรื่องนี้เลยนะคะ เรามาเจอเรื่อง เซต "
    },
    {
      "message_id": 413,
      "agent_id": 4,
      "delay": 6.567,
      "onscreen_delay": 5.495,
      "typing_delay": 1.072,
      "typing_duration": 4.961,
      "wpm": 24,
      "message": "ตอน ม. 4 "
    },
    {
      "message_id": 414,
      "agent_id": 5,
      "delay": 3.16,
      "onscreen_delay": 0,
      "typing_delay": 3.16,
      "typing_duration": 5.879,
      "wpm": 33,
      "message": "เคยเรียนมาไหม "
    },
    {
      "message_id": 415,
      "agent_id": 11,
      "delay": 1.877,
      "onscreen_delay": 1.05,
      "typing_delay": 0.827,
      "typing_duration": 4.436,
      "wpm": 51,
      "message": "เคยเรียนหรือยัง "
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 4.731,
      "onscreen_delay": 0,
      "typing_delay": 4.731,
      "typing_duration": 4.731,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 417,
      "agent_id": 4,
      "delay": 2.739,
      "onscreen_delay": 0,
      "typing_delay": 2.739,
      "typing_duration": 10.004,
      "wpm": 48,
      "message": "เดี๋ยวจะลอง... (ล่าม) ไม่เคยครับ "
    },
    {
      "message_id": 418,
      "agent_id": 5,
      "delay": 6.002,
      "onscreen_delay": 4.638,
      "typing_delay": 1.364,
      "typing_duration": 7.635,
      "wpm": 83,
      "message": "(อาจารย์) โอเค เหมือนกันในห้องเรียนเรานะคะ "
    },
    {
      "message_id": 419,
      "agent_id": 11,
      "delay": 3.634,
      "onscreen_delay": 2.988,
      "typing_delay": 0.646,
      "typing_duration": 9.519,
      "wpm": 72,
      "message": "ในห้องนี้ ในห้องนี้ ถือว่าเป็นกลุ่มหนึ่งใช่ไหม "
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 5.518,
      "onscreen_delay": 4.551,
      "typing_delay": 0.967,
      "typing_duration": 14.727,
      "wpm": 60,
      "message": "ถ้าเราแบ่งสิ่งที่มันเหมือน ๆ กัน คล้าย ๆ กัน เราจะพบใครบ้าง"
    },
    {
      "message_id": 421,
      "agent_id": 4,
      "delay": 10.726,
      "onscreen_delay": 9.879,
      "typing_delay": 0.847,
      "typing_duration": 7.447,
      "wpm": 52,
      "message": "ที่อยู่ในห้องนี้ คนที่อยู่"
    },
    {
      "message_id": 422,
      "agent_id": 5,
      "delay": 6.725,
      "onscreen_delay": 6.383,
      "typing_delay": 0.342,
      "typing_duration": 4.583,
      "wpm": 65,
      "message": "ในห้องนี้มีใครบ้างคะ "
    },
    {
      "message_id": 423,
      "agent_id": 11,
      "delay": 2.97,
      "onscreen_delay": 0,
      "typing_delay": 2.97,
      "typing_duration": 11.337,
      "wpm": 12,
      "message": "รัชชานนท์ "
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 7.336,
      "onscreen_delay": 6.271,
      "typing_delay": 1.065,
      "typing_duration": 8.977,
      "wpm": 42,
      "message": "รัชชานนท์ตอบหน่อยลูก ล่าม"
    },
    {
      "message_id": 425,
      "agent_id": 4,
      "delay": 4.975,
      "onscreen_delay": 2.76,
      "typing_delay": 2.215,
      "typing_duration": 13.6,
      "wpm": 49,
      "message": "จำดีมากเลยน่ะ บอกแป๊บเดียว รัชชานนต์ตอบหน่อย "
    },
    {
      "message_id": 426,
      "agent_id": 5,
      "delay": 9.6,
      "onscreen_delay": 7.936,
      "typing_delay": 1.664,
      "typing_duration": 7.273,
      "wpm": 45,
      "message": "ในห้องนี้มีใครอยู่บ้าง "
    },
    {
      "message_id": 427,
      "agent_id": 11,
      "delay": 5.578,
      "onscreen_delay": 3.8,
      "typing_delay": 1.778,
      "typing_duration": 6.233,
      "wpm": 53,
      "message": "ยืนตอบเลยค่ะ มีใครบ้าง"
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 3.288,
      "onscreen_delay": 0,
      "typing_delay": 3.288,
      "typing_duration": 13.024,
      "wpm": 22,
      "message": "มองตอนนี้ มองตอนนี้ "
    },
    {
      "message_id": 429,
      "agent_id": 4,
      "delay": 9.023,
      "onscreen_delay": 7.473,
      "typing_delay": 1.55,
      "typing_duration": 9.872,
      "wpm": 20,
      "message": "มีใครอยู่บ้าง "
    },
    {
      "message_id": 430,
      "agent_id": 5,
      "delay": 5.869,
      "onscreen_delay": 4.989,
      "typing_delay": 0.88,
      "typing_duration": 10.813,
      "wpm": 61,
      "message": "(ล่าม) มีนักเรียนครับ (อาจารย์) มีใคร (ล่าม) "
    },
    {
      "message_id": 431,
      "agent_id": 11,
      "delay": 6.811,
      "onscreen_delay": 4.481,
      "typing_delay": 2.33,
      "typing_duration": 7.257,
      "wpm": 41,
      "message": "มีครูกับนักเรียนครับ "
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 3.256,
      "onscreen_delay": 1.964,
      "typing_delay": 1.292,
      "typing_duration": 8.681,
      "wpm": 54,
      "message": "มีคุณครู มีเพื่อน ๆ กับนักเรียน "
    },
    {
      "message_id": 433,
      "agent_id": 4,
      "delay": 4.68,
      "onscreen_delay": 3.6,
      "typing_delay": 1.08,
      "typing_duration": 7.904,
      "wpm": 84,
      "message": "(ล่าม) นักเรียนครับ ใช่ครับ (อาจารย์) ถูกค่ะ "
    },
    {
      "message_id": 434,
      "agent_id": 5,
      "delay": 3.903,
      "onscreen_delay": 1.816,
      "typing_delay": 2.087,
      "typing_duration": 8.976,
      "wpm": 48,
      "message": "เพราะฉะนั้น เวลาเราจะแบ่งนะคะ "
    },
    {
      "message_id": 435,
      "agent_id": 11,
      "delay": 4.975,
      "onscreen_delay": 4.45,
      "typing_delay": 0.525,
      "typing_duration": 11.828,
      "wpm": 53,
      "message": "เรื่องของเซต ก็คือสิ่งของที่เหมือน ๆ กันนะ "
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 7.827,
      "onscreen_delay": 7.095,
      "typing_delay": 0.732,
      "typing_duration": 7.933,
      "wpm": 36,
      "message": "ถ้าเราระบุว่าเซตของ"
    },
    {
      "message_id": 437,
      "agent_id": 4,
      "delay": 3.931,
      "onscreen_delay": 2.232,
      "typing_delay": 1.699,
      "typing_duration": 6.251,
      "wpm": 65,
      "message": "คนที่อยู่ในห้องเรียนออนไลน์"
    },
    {
      "message_id": 438,
      "agent_id": 5,
      "delay": 2.249,
      "onscreen_delay": 1.727,
      "typing_delay": 0.522,
      "typing_duration": 9.714,
      "wpm": 66,
      "message": "ตอนนี้ ก็จะแบ่งเป็น 2 กลุ่มด้วยกัน ก็คือเซต"
    },
    {
      "message_id": 439,
      "agent_id": 11,
      "delay": 5.712,
      "onscreen_delay": 5.21,
      "typing_delay": 0.502,
      "typing_duration": 6.365,
      "wpm": 49,
      "message": "ของคุณครูแล้วก็เซตของ"
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 2.364,
      "onscreen_delay": 1.677,
      "typing_delay": 0.687,
      "typing_duration": 5.143,
      "wpm": 55,
      "message": "นักเรียนนั่นเองนะคะ "
    },
    {
      "message_id": 441,
      "agent_id": 4,
      "delay": 1.733,
      "onscreen_delay": 0,
      "typing_delay": 1.733,
      "typing_duration": 7.061,
      "wpm": 38,
      "message": "นักเรียนพอจะเข้าใจ "
    },
    {
      "message_id": 442,
      "agent_id": 5,
      "delay": 3.06,
      "onscreen_delay": 2.495,
      "typing_delay": 0.565,
      "typing_duration": 10.245,
      "wpm": 67,
      "message": "อันนี้คือเรื่องทั่วไปในชีวิตประจำวันของเรานะคะ "
    },
    {
      "message_id": 443,
      "agent_id": 11,
      "delay": 6.244,
      "onscreen_delay": 5.051,
      "typing_delay": 1.193,
      "typing_duration": 8.41,
      "wpm": 57,
      "message": "เหมือนกันกับนักเรียนที่เราดูนะคะ "
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 4.407,
      "onscreen_delay": 3.287,
      "typing_delay": 1.12,
      "typing_duration": 10.273,
      "wpm": 63,
      "message": "มันก็จะแบ่งอุปกรณ์ต่าง ๆ ที่อยู่ในห้อง โต๊ะ "
    },
    {
      "message_id": 445,
      "agent_id": 4,
      "delay": 6.272,
      "onscreen_delay": 5.337,
      "typing_delay": 0.935,
      "typing_duration": 9.855,
      "wpm": 58,
      "message": "เก้าอี้นะคะ อันนี้ก็จะเป็นเฟอร์นิเจอร์"
    },
    {
      "message_id": 446,
      "agent_id": 5,
      "delay": 5.854,
      "onscreen_delay": 5.255,
      "typing_delay": 0.599,
      "typing_duration": 11.248,
      "wpm": 51,
      "message": "ไปนะคะ ส่วนอุปกรณ์อย่างเช่น เครื่อง... "
    },
    {
      "message_id": 447,
      "agent_id": 11,
      "delay": 7.248,
      "onscreen_delay": 6.467,
      "typing_delay": 0.781,
      "typing_duration": 10.357,
      "wpm": 59,
      "message": "พัดลม คอมพิวเตอร์ ทีวี ก็จะเป็นเครื่องใช้"
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 6.355,
      "onscreen_delay": 4.391,
      "typing_delay": 1.964,
      "typing_duration": 10.189,
      "wpm": 44,
      "message": "ไฟฟ้า อันนี้คือการแบ่งหมวดหมู่ "
    },
    {
      "message_id": 449,
      "agent_id": 4,
      "delay": 6.188,
      "onscreen_delay": 3.241,
      "typing_delay": 2.947,
      "typing_duration": 9.228,
      "wpm": 42,
      "message": "แบ่งสิ่งของให้เป็นหมวดหมู่"
    },
    {
      "message_id": 450,
      "agent_id": 5,
      "delay": 5.227,
      "onscreen_delay": 4.896,
      "typing_delay": 0.331,
      "typing_duration": 11.076,
      "wpm": 57,
      "message": "นะคะ ทีนี้เรามาดูกันว่า เอ๊ะ เรื่องเซตเป็น"
    },
    {
      "message_id": 451,
      "agent_id": 11,
      "delay": 7.075,
      "onscreen_delay": 6.38,
      "typing_delay": 0.695,
      "typing_duration": 10.8,
      "wpm": 62,
      "message": "มาอย่างไร ใครเป็นคนก่อตั้งขึ้นมา ใครเป็นคนคิด"
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 6.799,
      "onscreen_delay": 5.909,
      "typing_delay": 0.89,
      "typing_duration": 4.906,
      "wpm": 46,
      "message": "ในเรื่องนี้นะคะ "
    },
    {
      "message_id": 453,
      "agent_id": 4,
      "delay": 3.769,
      "onscreen_delay": 0,
      "typing_delay": 3.769,
      "typing_duration": 7.84,
      "wpm": 38,
      "message": "นักเรียนเห็นภาพไหมคะ "
    },
    {
      "message_id": 454,
      "agent_id": 5,
      "delay": 3.839,
      "onscreen_delay": 2.584,
      "typing_delay": 1.255,
      "typing_duration": 6.407,
      "wpm": 73,
      "message": "อันนี้ก็คือโลกนั่นเอง โลกของเรา"
    },
    {
      "message_id": 455,
      "agent_id": 11,
      "delay": 2.405,
      "onscreen_delay": 1.915,
      "typing_delay": 0.49,
      "typing_duration": 5.883,
      "wpm": 59,
      "message": "มีสิ่งต่าง ๆ มากมายนะคะ "
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 1.882,
      "onscreen_delay": 1.061,
      "typing_delay": 0.821,
      "typing_duration": 13.197,
      "wpm": 60,
      "message": "มันจะมีทั้งสิ่งที่มีชีวิตและสิ่งที่ไม่มีชีวิต ถ้าแบ่ง"
    },
    {
      "message_id": 457,
      "agent_id": 4,
      "delay": 9.195,
      "onscreen_delay": 7.961,
      "typing_delay": 1.234,
      "typing_duration": 9.29,
      "wpm": 50,
      "message": "เป็นหมวดหมู่ใหญ่ ๆ ถูกต้องไหมคะ "
    },
    {
      "message_id": 458,
      "agent_id": 5,
      "delay": 5.288,
      "onscreen_delay": 2.68,
      "typing_delay": 2.608,
      "typing_duration": 6.113,
      "wpm": 37,
      "message": "แบ่งได้ 2 กลุ่ม "
    },
    {
      "message_id": 459,
      "agent_id": 11,
      "delay": 2.11,
      "onscreen_delay": 1.721,
      "typing_delay": 0.389,
      "typing_duration": 6.099,
      "wpm": 89,
      "message": "นักเรียนเห็น... มองในภาพมีอะไรบ้างคะ "
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 2.098,
      "onscreen_delay": 0.493,
      "typing_delay": 1.605,
      "typing_duration": 6.997,
      "wpm": 66,
      "message": "ที่นักเรียนมองเห็น ตอบได้เลยค่ะ "
    },
    {
      "message_id": 461,
      "agent_id": 4,
      "delay": 2.996,
      "onscreen_delay": 2.202,
      "typing_delay": 0.794,
      "typing_duration": 6.867,
      "wpm": 76,
      "message": "ทำภาษามือตอบได้เลยในภาพพบอะไรบ้างคะ "
    },
    {
      "message_id": 462,
      "agent_id": 5,
      "delay": 4.594,
      "onscreen_delay": 0,
      "typing_delay": 4.594,
      "typing_duration": 4.594,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 11,
      "delay": 4.303,
      "onscreen_delay": 0,
      "typing_delay": 4.303,
      "typing_duration": 4.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 13.2,
      "onscreen_delay": 0,
      "typing_delay": 13.2,
      "typing_duration": 13.2,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 4,
      "delay": 9.198,
      "onscreen_delay": 6.383,
      "typing_delay": 2.815,
      "typing_duration": 8.149,
      "wpm": 52,
      "message": "(ล่าม) มองไม่เห็นนักเรียนตอบ"
    },
    {
      "message_id": 466,
      "agent_id": 5,
      "delay": 5.195,
      "onscreen_delay": 4.065,
      "typing_delay": 1.13,
      "typing_duration": 4.779,
      "wpm": 28,
      "message": "เลยค่ะครู "
    },
    {
      "message_id": 467,
      "agent_id": 11,
      "delay": 5.03,
      "onscreen_delay": 0,
      "typing_delay": 5.03,
      "typing_duration": 11.59,
      "wpm": 19,
      "message": "(ล่าม)  โอเคค่ะ "
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 7.589,
      "onscreen_delay": 6.284,
      "typing_delay": 1.305,
      "typing_duration": 13.489,
      "wpm": 72,
      "message": "ขอให้น้องทำภาษามือใหม่ได้ไหมคะ (อาจารย์)  ขอนักเรียนทำภาษามือใหม่ "
    },
    {
      "message_id": 469,
      "agent_id": 4,
      "delay": 9.488,
      "onscreen_delay": 3.577,
      "typing_delay": 5.911,
      "typing_duration": 5.911,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 5,
      "delay": 5.486,
      "onscreen_delay": 4.241,
      "typing_delay": 1.245,
      "typing_duration": 7.078,
      "wpm": 55,
      "message": "ไม่ตอบใหม่ค่ะ ทีละคนทีละคน "
    },
    {
      "message_id": 471,
      "agent_id": 11,
      "delay": 3.076,
      "onscreen_delay": 1.948,
      "typing_delay": 1.128,
      "typing_duration": 9.376,
      "wpm": 46,
      "message": "ไตรเทพ ไตรมองเห็นอะไรในภาพนี้"
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 5.375,
      "onscreen_delay": 3.763,
      "typing_delay": 1.612,
      "typing_duration": 5.876,
      "wpm": 66,
      "message": "อะไรคะ มองเห็นอะไรในภาพนี้ "
    },
    {
      "message_id": 473,
      "agent_id": 4,
      "delay": 5.281,
      "onscreen_delay": 0,
      "typing_delay": 5.281,
      "typing_duration": 5.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 474,
      "agent_id": 5,
      "delay": 2.16,
      "onscreen_delay": 0,
      "typing_delay": 2.16,
      "typing_duration": 7.929,
      "wpm": 68,
      "message": "น้ำ (ล่าม) เห็นปลาครับ (อาจารย์) อ๋อ "
    },
    {
      "message_id": 475,
      "agent_id": 11,
      "delay": 3.927,
      "onscreen_delay": 3.46,
      "typing_delay": 0.467,
      "typing_duration": 5.372,
      "wpm": 75,
      "message": "เห็นปลาเก่งมากค่ะ มีอะไรอีก"
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 5.991,
      "onscreen_delay": 0,
      "typing_delay": 5.991,
      "typing_duration": 5.991,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 477,
      "agent_id": 4,
      "delay": 4.625,
      "onscreen_delay": 0,
      "typing_delay": 4.625,
      "typing_duration": 8.864,
      "wpm": 29,
      "message": "(ล่าม) เห็นน้ำค่ะ "
    },
    {
      "message_id": 478,
      "agent_id": 5,
      "delay": 4.862,
      "onscreen_delay": 4.42,
      "typing_delay": 0.442,
      "typing_duration": 6.441,
      "wpm": 91,
      "message": "(อาจารย์) เห็นน้ำนะคะ น้องไออุ่นเพิ่งมา "
    },
    {
      "message_id": 479,
      "agent_id": 11,
      "delay": 3.765,
      "onscreen_delay": 0,
      "typing_delay": 3.765,
      "typing_duration": 9.198,
      "wpm": 47,
      "message": "(ล่าม) ค่ะ ตอบน้ำเหมือนกันค่ะ "
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 5.198,
      "onscreen_delay": 4.364,
      "typing_delay": 0.834,
      "typing_duration": 5.523,
      "wpm": 84,
      "message": "เห็นหญ้าค่ะ (อาจารย์)  เห็นหญ้า "
    },
    {
      "message_id": 481,
      "agent_id": 4,
      "delay": 6.551,
      "onscreen_delay": 0,
      "typing_delay": 6.551,
      "typing_duration": 6.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 482,
      "agent_id": 5,
      "delay": 2.551,
      "onscreen_delay": 0.16,
      "typing_delay": 2.391,
      "typing_duration": 6.798,
      "wpm": 35,
      "message": "(อาจารย์) อ๋อ มี "
    },
    {
      "message_id": 483,
      "agent_id": 11,
      "delay": 2.796,
      "onscreen_delay": 2.018,
      "typing_delay": 0.778,
      "typing_duration": 7.786,
      "wpm": 73,
      "message": "(ล่าม) เห็นต้นไหมค่ะ (อาจารย์) อ๋อ ใช่ "
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 3.785,
      "onscreen_delay": 1.523,
      "typing_delay": 2.262,
      "typing_duration": 6.887,
      "wpm": 48,
      "message": "มีอะไรอีกคะ หมดหรือยัง "
    },
    {
      "message_id": 485,
      "agent_id": 4,
      "delay": 2.883,
      "onscreen_delay": 1.476,
      "typing_delay": 1.407,
      "typing_duration": 8.663,
      "wpm": 81,
      "message": "(ล่าม) เห็นภูเขาค่ะ (อาจารย์) ภูเขานะคะ ถูกต้อง "
    },
    {
      "message_id": 486,
      "agent_id": 5,
      "delay": 4.662,
      "onscreen_delay": 2.824,
      "typing_delay": 1.838,
      "typing_duration": 13.783,
      "wpm": 70,
      "message": "มีอะไรอีกคะสิ่งที่มนุษย์สร้างขึ้น (ล่าม) มีบ้านค่ะ (อาจารย์) ใช่ "
    },
    {
      "message_id": 487,
      "agent_id": 11,
      "delay": 9.782,
      "onscreen_delay": 9.227,
      "typing_delay": 0.555,
      "typing_duration": 7.907,
      "wpm": 61,
      "message": "ในนี้มีบ้านนะคะ ที่เป็นตึก ๆ นี้"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 5.781,
      "onscreen_delay": 3.822,
      "typing_delay": 1.959,
      "typing_duration": 5.759,
      "wpm": 52,
      "message": "อาจจะเป็นโรงแรมก็ได้ "
    },
    {
      "message_id": 489,
      "agent_id": 4,
      "delay": 5.028,
      "onscreen_delay": 0,
      "typing_delay": 5.028,
      "typing_duration": 5.028,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 490,
      "agent_id": 5,
      "delay": 3.138,
      "onscreen_delay": 0,
      "typing_delay": 3.138,
      "typing_duration": 8.947,
      "wpm": 34,
      "message": "โอเค ทุกสิ่งทุกอย่าง"
    },
    {
      "message_id": 491,
      "agent_id": 11,
      "delay": 4.946,
      "onscreen_delay": 4.082,
      "typing_delay": 0.864,
      "typing_duration": 8.487,
      "wpm": 55,
      "message": "ที่อยู่ในภาพนี้ คือ สิ่งมีชีวิต"
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 4.485,
      "onscreen_delay": 3.755,
      "typing_delay": 0.73,
      "typing_duration": 11.962,
      "wpm": 56,
      "message": "กับสิ่งที่ไม่มีชีวิต มันจะอยู่ปนกันบนโลกใบนี้ "
    },
    {
      "message_id": 493,
      "agent_id": 4,
      "delay": 7.961,
      "onscreen_delay": 4.946,
      "typing_delay": 3.015,
      "typing_duration": 11.286,
      "wpm": 33,
      "message": "ถ้าทุกสิ่งทุกอย่างที่อยู่"
    },
    {
      "message_id": 494,
      "agent_id": 5,
      "delay": 7.284,
      "onscreen_delay": 6.783,
      "typing_delay": 0.501,
      "typing_duration": 13.045,
      "wpm": 45,
      "message": "ปนกันอย่างนี้มันไม่มีระเบียบเวลานำมาจัด "
    },
    {
      "message_id": 495,
      "agent_id": 11,
      "delay": 9.044,
      "onscreen_delay": 8.411,
      "typing_delay": 0.633,
      "typing_duration": 9.954,
      "wpm": 35,
      "message": "หรือนำมาใช้นี่ มันจะยาก "
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 5.953,
      "onscreen_delay": 5.251,
      "typing_delay": 0.702,
      "typing_duration": 12.726,
      "wpm": 46,
      "message": "มันก็จะเกิดความยุ่งยากนะ แล้วก็จะล่าช้า "
    },
    {
      "message_id": 497,
      "agent_id": 4,
      "delay": 8.725,
      "onscreen_delay": 7.549,
      "typing_delay": 1.176,
      "typing_duration": 12.642,
      "wpm": 47,
      "message": "เคยไหมนักเรียนเวลากระเป๋านักเรียนน่ะ เอา"
    },
    {
      "message_id": 498,
      "agent_id": 5,
      "delay": 8.641,
      "onscreen_delay": 8.032,
      "typing_delay": 0.609,
      "typing_duration": 7.913,
      "wpm": 63,
      "message": "ทุกอย่างใส่ลงไปในนั้น เวลาเราจะหา"
    },
    {
      "message_id": 499,
      "agent_id": 11,
      "delay": 4.64,
      "onscreen_delay": 4.139,
      "typing_delay": 0.501,
      "typing_duration": 9.396,
      "wpm": 61,
      "message": "ดินสอสักแท่งหนึ่งนี่ มันไม่เป็นระเบียบ "
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 5.394,
      "onscreen_delay": 4.201,
      "typing_delay": 1.193,
      "typing_duration": 11.097,
      "wpm": 54,
      "message": "มันวางไม่ถูกที่นะคะ เราไม่ได้จัดหมวดหมู่ "
    },
    {
      "message_id": 501,
      "agent_id": 4,
      "delay": 7.095,
      "onscreen_delay": 6.235,
      "typing_delay": 0.86,
      "typing_duration": 7.947,
      "wpm": 53,
      "message": "จะทำให้เกิดการช้านะ แล้วก็หา"
    },
    {
      "message_id": 502,
      "agent_id": 5,
      "delay": 3.946,
      "onscreen_delay": 3.463,
      "typing_delay": 0.483,
      "typing_duration": 7.259,
      "wpm": 74,
      "message": "ลำบาก ทีนี้เรามารู้กันนะคะ ว่าเซตนี่"
    },
    {
      "message_id": 503,
      "agent_id": 11,
      "delay": 3.258,
      "onscreen_delay": 2.61,
      "typing_delay": 0.648,
      "typing_duration": 9.614,
      "wpm": 70,
      "message": "เป็นการแบ่งสิ่งของออกตามคุณสมบัติ เป็นกลุ่ม ๆ "
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 5.613,
      "onscreen_delay": 3.416,
      "typing_delay": 2.197,
      "typing_duration": 12.509,
      "wpm": 52,
      "message": "เพื่อให้เกิดความสะดวกในการใช้งานนะคะ แล้วก็"
    },
    {
      "message_id": 505,
      "agent_id": 4,
      "delay": 8.508,
      "onscreen_delay": 7.618,
      "typing_delay": 0.89,
      "typing_duration": 6.614,
      "wpm": 43,
      "message": "เอาไปต่อยอดได้อีกใน"
    },
    {
      "message_id": 506,
      "agent_id": 5,
      "delay": 4.507,
      "onscreen_delay": 4.155,
      "typing_delay": 0.352,
      "typing_duration": 7.223,
      "wpm": 71,
      "message": "ขั้นต่อไป จากภาพนี้มันอยู่บนโลกนี้ "
    },
    {
      "message_id": 507,
      "agent_id": 11,
      "delay": 3.222,
      "onscreen_delay": 1.834,
      "typing_delay": 1.388,
      "typing_duration": 9.787,
      "wpm": 60,
      "message": "อยู่ด้วยกันอย่างมีความสุข แต่ว่าเวลาเรา"
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 5.786,
      "onscreen_delay": 5.113,
      "typing_delay": 0.673,
      "typing_duration": 11.937,
      "wpm": 69,
      "message": "เรียกใช้นะคะ เราก็เลยจะต้องเอามาจัดเป็นหมวดเป็นหมู่นะคะ "
    },
    {
      "message_id": 509,
      "agent_id": 4,
      "delay": 7.936,
      "onscreen_delay": 6.926,
      "typing_delay": 1.01,
      "typing_duration": 9.835,
      "wpm": 69,
      "message": "โดยแบ่งเป็นหมวดหมู่อย่างไร โดยแบ่งเป็นสิ่งที่"
    },
    {
      "message_id": 510,
      "agent_id": 5,
      "delay": 5.835,
      "onscreen_delay": 5.503,
      "typing_delay": 0.332,
      "typing_duration": 11.477,
      "wpm": 51,
      "message": "มีชีวิตนะคะ อย่างเช่นอะไรบ้างที่มีชีวิต "
    },
    {
      "message_id": 511,
      "agent_id": 11,
      "delay": 7.475,
      "onscreen_delay": 5.435,
      "typing_delay": 2.04,
      "typing_duration": 5.007,
      "wpm": 48,
      "message": "ปลา มีชีวิตไหมคะ "
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 3.474,
      "onscreen_delay": 2.045,
      "typing_delay": 1.429,
      "typing_duration": 13.142,
      "wpm": 37,
      "message": "สิ่งที่มีชีวิต ก็คือสิ่งที่มีการ"
    },
    {
      "message_id": 513,
      "agent_id": 4,
      "delay": 9.141,
      "onscreen_delay": 8.334,
      "typing_delay": 0.807,
      "typing_duration": 7.535,
      "wpm": 68,
      "message": "เจริญเติบโตนะคะ แล้วก็มีการกินนะคะ "
    },
    {
      "message_id": 514,
      "agent_id": 5,
      "delay": 5.14,
      "onscreen_delay": 3.917,
      "typing_delay": 1.223,
      "typing_duration": 6.761,
      "wpm": 44,
      "message": "หมายถึงต้องรับประทาน "
    },
    {
      "message_id": 515,
      "agent_id": 11,
      "delay": 2.76,
      "onscreen_delay": 2.26,
      "typing_delay": 0.5,
      "typing_duration": 6.452,
      "wpm": 74,
      "message": "ต้องมีอาหารนะคะ อย่างเช่น ต้นไหม "
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 2.45,
      "onscreen_delay": 1.72,
      "typing_delay": 0.73,
      "typing_duration": 12.914,
      "wpm": 64,
      "message": "ต้นไม้ ก็มีการเจริญเติบโตนะ สิ่งที่ไม่มีชีวิตมีอะไรบ้าง "
    },
    {
      "message_id": 517,
      "agent_id": 4,
      "delay": 8.912,
      "onscreen_delay": 7.983,
      "typing_delay": 0.929,
      "typing_duration": 6.491,
      "wpm": 25,
      "message": "ในนี้ ภูเขา"
    },
    {
      "message_id": 518,
      "agent_id": 5,
      "delay": 4.91,
      "onscreen_delay": 4.149,
      "typing_delay": 0.761,
      "typing_duration": 11.329,
      "wpm": 53,
      "message": "นะคะ ภูเขาไม่มีการเจริญเติบโต บ้าน อาคาร "
    },
    {
      "message_id": 519,
      "agent_id": 11,
      "delay": 7.327,
      "onscreen_delay": 6.763,
      "typing_delay": 0.564,
      "typing_duration": 4.483,
      "wpm": 57,
      "message": "ตึกนะคะ แล้วก็น้ำ "
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 3.326,
      "onscreen_delay": 1.932,
      "typing_delay": 1.394,
      "typing_duration": 11.435,
      "wpm": 47,
      "message": "พวกนี้นะคะ ก็จะเป็นสิ่งที่ไม่มีชีวิต "
    },
    {
      "message_id": 521,
      "agent_id": 4,
      "delay": 7.434,
      "onscreen_delay": 6.015,
      "typing_delay": 1.419,
      "typing_duration": 8.332,
      "wpm": 74,
      "message": "นักเรียนเข้าใจไหมคะ นักเรียนพอจะเข้าใจไหม "
    },
    {
      "message_id": 522,
      "agent_id": 5,
      "delay": 4.331,
      "onscreen_delay": 0.16,
      "typing_delay": 4.171,
      "typing_duration": 9.941,
      "wpm": 23,
      "message": "โอเค สไลด์ถัดไป "
    },
    {
      "message_id": 523,
      "agent_id": 11,
      "delay": 5.94,
      "onscreen_delay": 4.833,
      "typing_delay": 1.107,
      "typing_duration": 11.072,
      "wpm": 70,
      "message": "(ล่าม)  เข้าใจค่ะ เข้าใจครับ (อาจารย์) สไลด์ถัดไปค่ะ "
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 7.071,
      "onscreen_delay": 6.024,
      "typing_delay": 1.047,
      "typing_duration": 9.968,
      "wpm": 66,
      "message": "นี่แหละ ที่เขาบอกว่า นี่ มันอยู่ยุ่ง ๆ กันนะ "
    },
    {
      "message_id": 525,
      "agent_id": 4,
      "delay": 5.968,
      "onscreen_delay": 4.774,
      "typing_delay": 1.194,
      "typing_duration": 7.377,
      "wpm": 47,
      "message": "เราก็เลยทำอย่างไร มาคิด"
    },
    {
      "message_id": 526,
      "agent_id": 5,
      "delay": 3.375,
      "onscreen_delay": 3.007,
      "typing_delay": 0.368,
      "typing_duration": 8.209,
      "wpm": 62,
      "message": "วิธีการว่าทำอย่างไรนะคะ จึงจะมาจัด"
    },
    {
      "message_id": 527,
      "agent_id": 11,
      "delay": 4.208,
      "onscreen_delay": 3.66,
      "typing_delay": 0.548,
      "typing_duration": 8.588,
      "wpm": 47,
      "message": "ระเบียบพวกนี้ให้ได้ เรามาดู"
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 4.587,
      "onscreen_delay": 3.855,
      "typing_delay": 0.732,
      "typing_duration": 4.772,
      "wpm": 50,
      "message": "เรามาดูวิธีการนะ "
    },
    {
      "message_id": 529,
      "agent_id": 4,
      "delay": 3.667,
      "onscreen_delay": 0,
      "typing_delay": 3.667,
      "typing_duration": 7.579,
      "wpm": 40,
      "message": "เห็นไหมคะ เราก็เริ่ม"
    },
    {
      "message_id": 530,
      "agent_id": 5,
      "delay": 3.579,
      "onscreen_delay": 3.023,
      "typing_delay": 0.556,
      "typing_duration": 11.583,
      "wpm": 66,
      "message": "มีวิธีการ เขาจะเริ่มมีคนคนหนึ่งขึ้นมา มันจะต้องมีคน"
    },
    {
      "message_id": 531,
      "agent_id": 11,
      "delay": 7.581,
      "onscreen_delay": 6.838,
      "typing_delay": 0.743,
      "typing_duration": 8.591,
      "wpm": 63,
      "message": "ที่เป็นคนคิดริเริ่มที่จะมาจัดระเบียบ"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 4.911,
      "onscreen_delay": 0,
      "typing_delay": 4.911,
      "typing_duration": 4.911,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 533,
      "agent_id": 4,
      "delay": 4.918,
      "onscreen_delay": 0,
      "typing_delay": 4.918,
      "typing_duration": 6.375,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 534,
      "agent_id": 5,
      "delay": 2.374,
      "onscreen_delay": 1.335,
      "typing_delay": 1.039,
      "typing_duration": 7.76,
      "wpm": 60,
      "message": "ตัวนี้ในกลุ่มในโลกนี้ที่เขาหยิบ"
    },
    {
      "message_id": 535,
      "agent_id": 11,
      "delay": 3.757,
      "onscreen_delay": 3.228,
      "typing_delay": 0.529,
      "typing_duration": 9.266,
      "wpm": 55,
      "message": "ออกมา มีกลุ่มของอะไรคะ สิ่งมีชีวิต"
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 5.264,
      "onscreen_delay": 4.531,
      "typing_delay": 0.733,
      "typing_duration": 13.473,
      "wpm": 58,
      "message": "ก็แบ่งย่อยออกมาเป็นสัตว์ถูกไหม ที่นักเรียนบอกว่า ปลา "
    },
    {
      "message_id": 537,
      "agent_id": 4,
      "delay": 9.47,
      "onscreen_delay": 7.895,
      "typing_delay": 1.575,
      "typing_duration": 8.438,
      "wpm": 43,
      "message": "นกนะคะ แล้วก็ไก่นี่ เป็น"
    },
    {
      "message_id": 538,
      "agent_id": 5,
      "delay": 5.469,
      "onscreen_delay": 4.654,
      "typing_delay": 0.815,
      "typing_duration": 8.359,
      "wpm": 45,
      "message": "สิ่งที่มีชีวิตอยู่ในกลุ่ม"
    },
    {
      "message_id": 539,
      "agent_id": 11,
      "delay": 4.359,
      "onscreen_delay": 3.802,
      "typing_delay": 0.557,
      "typing_duration": 11.651,
      "wpm": 40,
      "message": "ของสัตว์นะคะ คุณสมบัติเหมือนกัน"
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 7.649,
      "onscreen_delay": 6.966,
      "typing_delay": 0.683,
      "typing_duration": 8.124,
      "wpm": 37,
      "message": "แล้วก็มีสิ่งก่อสร้าง"
    },
    {
      "message_id": 541,
      "agent_id": 4,
      "delay": 4.123,
      "onscreen_delay": 3.153,
      "typing_delay": 0.97,
      "typing_duration": 6.986,
      "wpm": 73,
      "message": "นะคะ สิ่งก่อสร้างมีอะไรบ้าง ตัวนี้"
    },
    {
      "message_id": 542,
      "agent_id": 5,
      "delay": 2.984,
      "onscreen_delay": 2.47,
      "typing_delay": 0.514,
      "typing_duration": 10.235,
      "wpm": 60,
      "message": "ก็คือโดนดึงออกมาแล้ว โรงแรมแล้วก็มีบ้านมี"
    },
    {
      "message_id": 543,
      "agent_id": 11,
      "delay": 6.234,
      "onscreen_delay": 5.413,
      "typing_delay": 0.821,
      "typing_duration": 5.845,
      "wpm": 74,
      "message": "หลายลักษณะที่เป็นสิ่งก่อสร้าง"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 2.797,
      "onscreen_delay": 0,
      "typing_delay": 2.797,
      "typing_duration": 7.719,
      "wpm": 51,
      "message": "นอกจากนั้น เป็นหมวดของอะไร "
    },
    {
      "message_id": 545,
      "agent_id": 4,
      "delay": 3.718,
      "onscreen_delay": 2.84,
      "typing_delay": 0.878,
      "typing_duration": 6.998,
      "wpm": 81,
      "message": "เป็นกลุ่มของต้นไม้ ถูกต้องค่ะ เพราะว่า"
    },
    {
      "message_id": 546,
      "agent_id": 5,
      "delay": 2.997,
      "onscreen_delay": 2.663,
      "typing_delay": 0.334,
      "typing_duration": 11.598,
      "wpm": 69,
      "message": "ต้นไม้ก็มีหลายแบบหลายชนิดนะคะ ก็จะอยู่ในหมวดของต้นไม้ "
    },
    {
      "message_id": 547,
      "agent_id": 11,
      "delay": 7.597,
      "onscreen_delay": 3.411,
      "typing_delay": 4.186,
      "typing_duration": 6.834,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 3.596,
      "onscreen_delay": 2.769,
      "typing_delay": 0.827,
      "typing_duration": 12.139,
      "wpm": 57,
      "message": "เราเอามาจัด จากสิ่งที่เราเห็นอยู่ในภาพแรกบนโลก "
    },
    {
      "message_id": 549,
      "agent_id": 4,
      "delay": 8.139,
      "onscreen_delay": 7.257,
      "typing_delay": 0.882,
      "typing_duration": 9.723,
      "wpm": 71,
      "message": "เราสามารถเอามาจัดเป็นหมวดหมู่แยกไปตามคุณสมบัติ"
    },
    {
      "message_id": 550,
      "agent_id": 5,
      "delay": 5.721,
      "onscreen_delay": 5.031,
      "typing_delay": 0.69,
      "typing_duration": 7.116,
      "wpm": 95,
      "message": "ของสิ่งเหล่านั้นได้ทั้งหมด 4 กลุ่มด้วยกันนะคะ "
    },
    {
      "message_id": 551,
      "agent_id": 11,
      "delay": 3.115,
      "onscreen_delay": 1.165,
      "typing_delay": 1.95,
      "typing_duration": 6.15,
      "wpm": 61,
      "message": "ประกอบไปด้วยกลุ่มของสัตว์"
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 2.461,
      "onscreen_delay": 0,
      "typing_delay": 2.461,
      "typing_duration": 6.637,
      "wpm": 52,
      "message": "ต่อมา ก็คือสิ่งก่อสร้าง "
    },
    {
      "message_id": 553,
      "agent_id": 4,
      "delay": 3.581,
      "onscreen_delay": 0,
      "typing_delay": 3.581,
      "typing_duration": 8.07,
      "wpm": 15,
      "message": "กลุ่มของ"
    },
    {
      "message_id": 554,
      "agent_id": 5,
      "delay": 4.069,
      "onscreen_delay": 3.357,
      "typing_delay": 0.712,
      "typing_duration": 9.487,
      "wpm": 32,
      "message": "ต้นไม้ กลุ่มของภูเขา "
    },
    {
      "message_id": 555,
      "agent_id": 11,
      "delay": 5.486,
      "onscreen_delay": 1.195,
      "typing_delay": 4.291,
      "typing_duration": 4.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 4.724,
      "onscreen_delay": 0,
      "typing_delay": 4.724,
      "typing_duration": 4.724,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 4,
      "delay": 1.89,
      "onscreen_delay": 0,
      "typing_delay": 1.89,
      "typing_duration": 5.852,
      "wpm": 18,
      "message": "โอเคไหม "
    },
    {
      "message_id": 558,
      "agent_id": 5,
      "delay": 3.338,
      "onscreen_delay": 0,
      "typing_delay": 3.338,
      "typing_duration": 8.09,
      "wpm": 17,
      "message": "เดี๋ยว... "
    },
    {
      "message_id": 559,
      "agent_id": 11,
      "delay": 4.089,
      "onscreen_delay": 0.636,
      "typing_delay": 3.453,
      "typing_duration": 6.237,
      "wpm": 17,
      "message": "เนื้อหา"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 2.236,
      "onscreen_delay": 1.438,
      "typing_delay": 0.798,
      "typing_duration": 7.791,
      "wpm": 62,
      "message": "ก็จะแบบนี้นะคะ เดี๋ยวขออนุญาต... "
    },
    {
      "message_id": 561,
      "agent_id": 4,
      "delay": 3.791,
      "onscreen_delay": 0.53,
      "typing_delay": 3.261,
      "typing_duration": 6.431,
      "wpm": 33,
      "message": "ภาพดีขึ้นไหมคะ "
    },
    {
      "message_id": 562,
      "agent_id": 5,
      "delay": 2.429,
      "onscreen_delay": 1.071,
      "typing_delay": 1.358,
      "typing_duration": 7.822,
      "wpm": 35,
      "message": "ล่ามดูชัดขึ้นไหมคะ "
    },
    {
      "message_id": 563,
      "agent_id": 11,
      "delay": 3.819,
      "onscreen_delay": 1.473,
      "typing_delay": 2.346,
      "typing_duration": 4.399,
      "wpm": 44,
      "message": "(ล่าม) ชัดค่ะ "
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 2.712,
      "onscreen_delay": 0,
      "typing_delay": 2.712,
      "typing_duration": 15.001,
      "wpm": 40,
      "message": "แต่ว่าถ้าตอบคำถามน่ะค่ะ อาจจะต้องซูมน้อย"
    },
    {
      "message_id": 565,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 8.762,
      "typing_delay": 2.238,
      "typing_duration": 10.887,
      "wpm": 61,
      "message": "น้องหน่อยค่ะคุณครู เพราะว่าไม่เห็นภาษามือค่ะ "
    },
    {
      "message_id": 566,
      "agent_id": 5,
      "delay": 6.998,
      "onscreen_delay": 5.47,
      "typing_delay": 1.528,
      "typing_duration": 11.335,
      "wpm": 52,
      "message": "(อาจารย์) อ๋อ ไม่เกี่ยวกับสว่างไม่สว่าง "
    },
    {
      "message_id": 567,
      "agent_id": 11,
      "delay": 7.334,
      "onscreen_delay": 6.237,
      "typing_delay": 1.097,
      "typing_duration": 5.914,
      "wpm": 51,
      "message": "แสดงว่าภาพจะต้องใหญ่ "
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 3.333,
      "onscreen_delay": 1.538,
      "typing_delay": 1.795,
      "typing_duration": 11.876,
      "wpm": 43,
      "message": "ตอนนี้นี่ ถ้าซูมขนาดนี้ ตอบได้อยู่"
    },
    {
      "message_id": 569,
      "agent_id": 4,
      "delay": 7.875,
      "onscreen_delay": 7.05,
      "typing_delay": 0.825,
      "typing_duration": 10.706,
      "wpm": 80,
      "message": "ใช่ไหมคะ จะมองเห็นไหมคะ (ล่าม) ให้น้องทำภาษามือให้ดูหน่อย"
    },
    {
      "message_id": 570,
      "agent_id": 5,
      "delay": 6.705,
      "onscreen_delay": 6.295,
      "typing_delay": 0.41,
      "typing_duration": 8.938,
      "wpm": 44,
      "message": "ได้ไหมคะ เห็นอยู่ค่ะคุณครู "
    },
    {
      "message_id": 571,
      "agent_id": 11,
      "delay": 4.937,
      "onscreen_delay": 0.091,
      "typing_delay": 4.846,
      "typing_duration": 4.846,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 1.104,
      "onscreen_delay": 0,
      "typing_delay": 1.104,
      "typing_duration": 7.4,
      "wpm": 73,
      "message": "เห็นค่ะ เห็นภาษามือค่ะ (อาจารย์) ค่ะ "
    },
    {
      "message_id": 573,
      "agent_id": 4,
      "delay": 5.07,
      "onscreen_delay": 0,
      "typing_delay": 5.07,
      "typing_duration": 5.07,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 574,
      "agent_id": 5,
      "delay": 7.919,
      "onscreen_delay": 0,
      "typing_delay": 7.919,
      "typing_duration": 7.919,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 575,
      "agent_id": 11,
      "delay": 3.917,
      "onscreen_delay": 0.053,
      "typing_delay": 3.864,
      "typing_duration": 4.896,
      "wpm": 40,
      "message": "(อาจารย์) ค่ะ "
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 4.787,
      "onscreen_delay": 0,
      "typing_delay": 4.787,
      "typing_duration": 4.787,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 577,
      "agent_id": 4,
      "delay": 5.186,
      "onscreen_delay": 0,
      "typing_delay": 5.186,
      "typing_duration": 5.186,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 578,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 579,
      "agent_id": 11,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 4,
      "delay": 10.999,
      "onscreen_delay": 5.662,
      "typing_delay": 5.337,
      "typing_duration": 5.337,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 5,
      "delay": 12.258,
      "onscreen_delay": 0,
      "typing_delay": 12.258,
      "typing_duration": 12.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 583,
      "agent_id": 11,
      "delay": 8.256,
      "onscreen_delay": 3.32,
      "typing_delay": 4.936,
      "typing_duration": 4.936,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 4.253,
      "onscreen_delay": 1.332,
      "typing_delay": 2.921,
      "typing_duration": 7.865,
      "wpm": 38,
      "message": "เดี๋ยวตอนนี้ขออนุญาต"
    },
    {
      "message_id": 585,
      "agent_id": 4,
      "delay": 3.863,
      "onscreen_delay": 2.274,
      "typing_delay": 1.589,
      "typing_duration": 8.326,
      "wpm": 54,
      "message": "จัดรูปให้มาใกล้อีกนิดหนึ่งนะคะ "
    },
    {
      "message_id": 586,
      "agent_id": 5,
      "delay": 9.982,
      "onscreen_delay": 0,
      "typing_delay": 9.982,
      "typing_duration": 9.982,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 587,
      "agent_id": 11,
      "delay": 5.98,
      "onscreen_delay": 1.675,
      "typing_delay": 4.305,
      "typing_duration": 4.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 6.642,
      "onscreen_delay": 0,
      "typing_delay": 6.642,
      "typing_duration": 6.642,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 4,
      "delay": 14.351,
      "onscreen_delay": 0,
      "typing_delay": 14.351,
      "typing_duration": 14.351,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 591,
      "agent_id": 11,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 595,
      "agent_id": 11,
      "delay": 11,
      "onscreen_delay": 6.662,
      "typing_delay": 4.338,
      "typing_duration": 4.338,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 15.005,
      "onscreen_delay": 0,
      "typing_delay": 15.005,
      "typing_duration": 15.005,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 597,
      "agent_id": 4,
      "delay": 11.002,
      "onscreen_delay": 4.84,
      "typing_delay": 6.162,
      "typing_duration": 6.162,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 5,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 599,
      "agent_id": 11,
      "delay": 10.998,
      "onscreen_delay": 6.596,
      "typing_delay": 4.402,
      "typing_duration": 4.402,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 601,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 5,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 11,
      "delay": 10.995,
      "onscreen_delay": 6.751,
      "typing_delay": 4.244,
      "typing_duration": 4.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 605,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 606,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 607,
      "agent_id": 11,
      "delay": 14.819,
      "onscreen_delay": 0,
      "typing_delay": 14.819,
      "typing_duration": 14.819,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 609,
      "agent_id": 4,
      "delay": 13.562,
      "onscreen_delay": 0,
      "typing_delay": 13.562,
      "typing_duration": 13.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 610,
      "agent_id": 5,
      "delay": 12.579,
      "onscreen_delay": 0,
      "typing_delay": 12.579,
      "typing_duration": 12.579,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 611,
      "agent_id": 11,
      "delay": 8.578,
      "onscreen_delay": 3.396,
      "typing_delay": 5.182,
      "typing_duration": 5.182,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 6.402,
      "onscreen_delay": 0,
      "typing_delay": 6.402,
      "typing_duration": 6.402,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 613,
      "agent_id": 4,
      "delay": 5.065,
      "onscreen_delay": 0,
      "typing_delay": 5.065,
      "typing_duration": 5.065,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 614,
      "agent_id": 5,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 615,
      "agent_id": 11,
      "delay": 10.997,
      "onscreen_delay": 6.466,
      "typing_delay": 4.531,
      "typing_duration": 4.531,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 6.991,
      "onscreen_delay": 1.748,
      "typing_delay": 5.243,
      "typing_duration": 9.292,
      "wpm": 21,
      "message": "ค่ะ เดี๋ยวเรา"
    },
    {
      "message_id": 617,
      "agent_id": 4,
      "delay": 5.288,
      "onscreen_delay": 3.429,
      "typing_delay": 1.859,
      "typing_duration": 9.532,
      "wpm": 42,
      "message": "จะให้น้องทำภาษามือ ถ้าสมมติ"
    },
    {
      "message_id": 618,
      "agent_id": 5,
      "delay": 5.525,
      "onscreen_delay": 4.983,
      "typing_delay": 0.542,
      "typing_duration": 11.295,
      "wpm": 70,
      "message": "คนที่อยู่ไกลสุดน่ะค่ะ จะมองเห็นไหมนะคะ (ล่าม) โอเคค่ะ "
    },
    {
      "message_id": 619,
      "agent_id": 11,
      "delay": 7.291,
      "onscreen_delay": 2.964,
      "typing_delay": 4.327,
      "typing_duration": 4.327,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 4.987,
      "onscreen_delay": 0,
      "typing_delay": 4.987,
      "typing_duration": 8.068,
      "wpm": 22,
      "message": "มองเห็นไหมคะ "
    },
    {
      "message_id": 621,
      "agent_id": 4,
      "delay": 4.067,
      "onscreen_delay": 2.726,
      "typing_delay": 1.341,
      "typing_duration": 10.35,
      "wpm": 57,
      "message": "ว่าน้องเขา... มองไม่เห็น (ล่าม) มองเห็น"
    },
    {
      "message_id": 622,
      "agent_id": 5,
      "delay": 6.349,
      "onscreen_delay": 6.095,
      "typing_delay": 0.254,
      "typing_duration": 9.543,
      "wpm": 60,
      "message": "ไม่ชัดเลยค่ะ (อาจารย์) ถ้าน้องยืนล่ะคะ "
    },
    {
      "message_id": 623,
      "agent_id": 11,
      "delay": 5.541,
      "onscreen_delay": 1.268,
      "typing_delay": 4.273,
      "typing_duration": 4.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 5.151,
      "onscreen_delay": 0,
      "typing_delay": 5.151,
      "typing_duration": 5.151,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 625,
      "agent_id": 4,
      "delay": 4.952,
      "onscreen_delay": 0,
      "typing_delay": 4.952,
      "typing_duration": 4.952,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 626,
      "agent_id": 5,
      "delay": 1.771,
      "onscreen_delay": 0,
      "typing_delay": 1.771,
      "typing_duration": 9.921,
      "wpm": 64,
      "message": "ตรงนี้ (ล่าม) มันจับภาษามือไม่ได้ค่ะคุณครู "
    },
    {
      "message_id": 627,
      "agent_id": 11,
      "delay": 5.919,
      "onscreen_delay": 4.505,
      "typing_delay": 1.414,
      "typing_duration": 7.034,
      "wpm": 45,
      "message": "(อาจารย์) ต้องเป็น..."
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 3.033,
      "onscreen_delay": 2.16,
      "typing_delay": 0.873,
      "typing_duration": 5.905,
      "wpm": 61,
      "message": "ไม่เป็นอะไร ก็คือล่าม... "
    },
    {
      "message_id": 629,
      "agent_id": 4,
      "delay": 4.916,
      "onscreen_delay": 0,
      "typing_delay": 4.916,
      "typing_duration": 4.916,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 630,
      "agent_id": 5,
      "delay": 3.503,
      "onscreen_delay": 0,
      "typing_delay": 3.503,
      "typing_duration": 10.172,
      "wpm": 56,
      "message": "คุณครูคะไม่ได้ยินเสียงเลยค่ะ (อาจารย์) "
    },
    {
      "message_id": 631,
      "agent_id": 11,
      "delay": 6.17,
      "onscreen_delay": 5.54,
      "typing_delay": 0.63,
      "typing_duration": 12.27,
      "wpm": 35,
      "message": "ถ้าสมมติว่าครูจะ ถ้าคุณครูถาม"
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 8.27,
      "onscreen_delay": 7.625,
      "typing_delay": 0.645,
      "typing_duration": 15,
      "wpm": 51,
      "message": "แล้วก็เรียกเด็กไปตอบ คุณครูจะให้เด็กออกมาตอบหน้ากล้"
    },
    {
      "message_id": 633,
      "agent_id": 4,
      "delay": 10.998,
      "onscreen_delay": 9.919,
      "typing_delay": 1.079,
      "typing_duration": 8.094,
      "wpm": 46,
      "message": "จะได้มองเห็นชัดเจนในคำตอบ "
    },
    {
      "message_id": 634,
      "agent_id": 5,
      "delay": 6.996,
      "onscreen_delay": 5.43,
      "typing_delay": 1.566,
      "typing_duration": 6.23,
      "wpm": 70,
      "message": "(ล่าม) ได้ค่ะ (อาจารย์) ค่ะ ๆ "
    },
    {
      "message_id": 635,
      "agent_id": 11,
      "delay": 6.44,
      "onscreen_delay": 0,
      "typing_delay": 6.44,
      "typing_duration": 6.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 2.575,
      "onscreen_delay": 0,
      "typing_delay": 2.575,
      "typing_duration": 14.448,
      "wpm": 25,
      "message": "ขอเชิญรัชชานท์ รัชชานนท์ "
    },
    {
      "message_id": 637,
      "agent_id": 4,
      "delay": 10.447,
      "onscreen_delay": 8.847,
      "typing_delay": 1.6,
      "typing_duration": 4.889,
      "wpm": 64,
      "message": "ไปยืนตรงหน้ากล้องนะคะ "
    },
    {
      "message_id": 638,
      "agent_id": 5,
      "delay": 6.969,
      "onscreen_delay": 0,
      "typing_delay": 6.969,
      "typing_duration": 6.969,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 639,
      "agent_id": 11,
      "delay": 4.315,
      "onscreen_delay": 0,
      "typing_delay": 4.315,
      "typing_duration": 4.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 2.026,
      "onscreen_delay": 0,
      "typing_delay": 2.026,
      "typing_duration": 5.219,
      "wpm": 40,
      "message": "ตอนนี้ได้ไหมคะ "
    },
    {
      "message_id": 641,
      "agent_id": 4,
      "delay": 4.957,
      "onscreen_delay": 0,
      "typing_delay": 4.957,
      "typing_duration": 4.957,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 642,
      "agent_id": 5,
      "delay": 2.323,
      "onscreen_delay": 0,
      "typing_delay": 2.323,
      "typing_duration": 9.596,
      "wpm": 25,
      "message": " ถามภาษามือได้เลย "
    },
    {
      "message_id": 643,
      "agent_id": 11,
      "delay": 5.593,
      "onscreen_delay": 4.316,
      "typing_delay": 1.277,
      "typing_duration": 4.652,
      "wpm": 52,
      "message": "ให้น้องเล่าว่าใน"
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 1.592,
      "onscreen_delay": 0.717,
      "typing_delay": 0.875,
      "typing_duration": 11.716,
      "wpm": 29,
      "message": "ใน... (ล่าม) สวัสดีครับ "
    },
    {
      "message_id": 645,
      "agent_id": 4,
      "delay": 7.714,
      "onscreen_delay": 1.942,
      "typing_delay": 5.772,
      "typing_duration": 6.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 646,
      "agent_id": 5,
      "delay": 3.713,
      "onscreen_delay": 2.132,
      "typing_delay": 1.581,
      "typing_duration": 10.797,
      "wpm": 60,
      "message": "ผมชื่อรัชชานนท์นะครับ ชื่อภาษามือแบบนี้ครับ "
    },
    {
      "message_id": 647,
      "agent_id": 11,
      "delay": 6.795,
      "onscreen_delay": 4.589,
      "typing_delay": 2.206,
      "typing_duration": 8.366,
      "wpm": 56,
      "message": "(อาจารย์) จากสิ่งที่น้องเขาเห็น"
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 4.365,
      "onscreen_delay": 3.631,
      "typing_delay": 0.734,
      "typing_duration": 10.183,
      "wpm": 66,
      "message": "ในภาพเมื่อกี้น่ะค่ะ ในโลกนี้เขาเห็นอะไรบ้างคะ "
    },
    {
      "message_id": 649,
      "agent_id": 4,
      "delay": 6.18,
      "onscreen_delay": 4.951,
      "typing_delay": 1.229,
      "typing_duration": 5.229,
      "wpm": 49,
      "message": "จากภาพเมื่อกี้นี้ "
    },
    {
      "message_id": 650,
      "agent_id": 5,
      "delay": 4.157,
      "onscreen_delay": 0,
      "typing_delay": 4.157,
      "typing_duration": 9.749,
      "wpm": 29,
      "message": "(ล่าม) เห็นแล้วครับ "
    },
    {
      "message_id": 651,
      "agent_id": 11,
      "delay": 5.748,
      "onscreen_delay": 2.414,
      "typing_delay": 3.334,
      "typing_duration": 6.455,
      "wpm": 21,
      "message": "จำได้ครับ "
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 4.83,
      "onscreen_delay": 0,
      "typing_delay": 4.83,
      "typing_duration": 4.83,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 653,
      "agent_id": 4,
      "delay": 2.859,
      "onscreen_delay": 0,
      "typing_delay": 2.859,
      "typing_duration": 8.156,
      "wpm": 42,
      "message": "จะมีแบ่งเป็นกลุ่มนะครับ "
    },
    {
      "message_id": 654,
      "agent_id": 5,
      "delay": 4.155,
      "onscreen_delay": 3.678,
      "typing_delay": 0.477,
      "typing_duration": 12.349,
      "wpm": 46,
      "message": "จะมีกลุ่มสัตว์ มีปลา มีภูเขา มีต้นหญ้า "
    },
    {
      "message_id": 655,
      "agent_id": 11,
      "delay": 8.348,
      "onscreen_delay": 7.436,
      "typing_delay": 0.912,
      "typing_duration": 7.024,
      "wpm": 51,
      "message": "มีนก มีบ้าน มีโรงแรมครับ "
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 4.347,
      "onscreen_delay": 2.972,
      "typing_delay": 1.375,
      "typing_duration": 11.232,
      "wpm": 53,
      "message": "โอเค แสดงว่าคนนี้ตั้งใจดูนะคะ เก่งมากค่ะ "
    },
    {
      "message_id": 657,
      "agent_id": 4,
      "delay": 7.231,
      "onscreen_delay": 2.616,
      "typing_delay": 4.615,
      "typing_duration": 8.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 658,
      "agent_id": 5,
      "delay": 4.383,
      "onscreen_delay": 3.829,
      "typing_delay": 0.554,
      "typing_duration": 4.37,
      "wpm": 31,
      "message": "ขอบคุณค่ะ "
    },
    {
      "message_id": 659,
      "agent_id": 11,
      "delay": 4.365,
      "onscreen_delay": 0,
      "typing_delay": 4.365,
      "typing_duration": 4.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 8.564,
      "onscreen_delay": 0,
      "typing_delay": 8.564,
      "typing_duration": 8.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 661,
      "agent_id": 4,
      "delay": 5.69,
      "onscreen_delay": 0,
      "typing_delay": 5.69,
      "typing_duration": 5.69,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 662,
      "agent_id": 5,
      "delay": 1.684,
      "onscreen_delay": 0.43,
      "typing_delay": 1.254,
      "typing_duration": 5.902,
      "wpm": 23,
      "message": "เดี๋ยว... "
    },
    {
      "message_id": 663,
      "agent_id": 11,
      "delay": 4.467,
      "onscreen_delay": 0,
      "typing_delay": 4.467,
      "typing_duration": 4.467,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 2.818,
      "onscreen_delay": 0,
      "typing_delay": 2.818,
      "typing_duration": 10.316,
      "wpm": 48,
      "message": "ตอนนี้ขอจัดในห้องอีกแป๊บหนึ่งนะคะ "
    },
    {
      "message_id": 665,
      "agent_id": 4,
      "delay": 6.313,
      "onscreen_delay": 5.362,
      "typing_delay": 0.951,
      "typing_duration": 5.232,
      "wpm": 72,
      "message": "ตอนนี้ตำแหน่งรูปยังไม่ได้ "
    },
    {
      "message_id": 666,
      "agent_id": 5,
      "delay": 8.545,
      "onscreen_delay": 0,
      "typing_delay": 8.545,
      "typing_duration": 8.545,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 667,
      "agent_id": 11,
      "delay": 4.541,
      "onscreen_delay": 0.3,
      "typing_delay": 4.241,
      "typing_duration": 4.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 669,
      "agent_id": 4,
      "delay": 11.262,
      "onscreen_delay": 0,
      "typing_delay": 11.262,
      "typing_duration": 11.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 670,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 11,
      "delay": 11.001,
      "onscreen_delay": 5.834,
      "typing_delay": 5.167,
      "typing_duration": 5.167,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 7,
      "onscreen_delay": 2.207,
      "typing_delay": 4.793,
      "typing_duration": 4.793,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 673,
      "agent_id": 4,
      "delay": 10.871,
      "onscreen_delay": 0,
      "typing_delay": 10.871,
      "typing_duration": 10.871,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 674,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 675,
      "agent_id": 11,
      "delay": 11.001,
      "onscreen_delay": 4.745,
      "typing_delay": 6.256,
      "typing_duration": 6.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 6.999,
      "onscreen_delay": 2.286,
      "typing_delay": 4.713,
      "typing_duration": 4.713,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 677,
      "agent_id": 4,
      "delay": 3.807,
      "onscreen_delay": 0,
      "typing_delay": 3.807,
      "typing_duration": 9.161,
      "wpm": 23,
      "message": "ต่อไปน้องปลื้ม"
    },
    {
      "message_id": 678,
      "agent_id": 5,
      "delay": 5.158,
      "onscreen_delay": 3.735,
      "typing_delay": 1.423,
      "typing_duration": 4.712,
      "wpm": 13,
      "message": "นะคะ "
    },
    {
      "message_id": 679,
      "agent_id": 11,
      "delay": 1.616,
      "onscreen_delay": 0,
      "typing_delay": 1.616,
      "typing_duration": 7.793,
      "wpm": 58,
      "message": "โอเค มองชัดไหมคะ ตำแหน่งตรงนี้ "
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 3.792,
      "onscreen_delay": 1.659,
      "typing_delay": 2.133,
      "typing_duration": 12.74,
      "wpm": 36,
      "message": "ให้ปลื้มทำภาษามือแนะนำตัวเองค่ะ "
    },
    {
      "message_id": 681,
      "agent_id": 4,
      "delay": 8.738,
      "onscreen_delay": 3.616,
      "typing_delay": 5.122,
      "typing_duration": 5.122,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 682,
      "agent_id": 5,
      "delay": 14.744,
      "onscreen_delay": 0,
      "typing_delay": 14.744,
      "typing_duration": 14.744,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 683,
      "agent_id": 11,
      "delay": 10.743,
      "onscreen_delay": 6.028,
      "typing_delay": 4.715,
      "typing_duration": 4.715,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 6.743,
      "onscreen_delay": 1.192,
      "typing_delay": 5.551,
      "typing_duration": 5.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 685,
      "agent_id": 4,
      "delay": 5.042,
      "onscreen_delay": 0,
      "typing_delay": 5.042,
      "typing_duration": 8.716,
      "wpm": 29,
      "message": "(ล่าม) สวัสดีครับ "
    },
    {
      "message_id": 686,
      "agent_id": 5,
      "delay": 4.715,
      "onscreen_delay": 3.598,
      "typing_delay": 1.117,
      "typing_duration": 9.837,
      "wpm": 55,
      "message": "ผมชื่อนะครับ ชื่อภาษามือแบบนี้นะครับ "
    },
    {
      "message_id": 687,
      "agent_id": 11,
      "delay": 5.836,
      "onscreen_delay": 2.071,
      "typing_delay": 3.765,
      "typing_duration": 8.894,
      "wpm": 32,
      "message": "โลกนะครับ ข้างในโลก"
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 4.892,
      "onscreen_delay": 3.676,
      "typing_delay": 1.216,
      "typing_duration": 5.785,
      "wpm": 36,
      "message": "ก็จะมีบ้านครับ "
    },
    {
      "message_id": 689,
      "agent_id": 4,
      "delay": 1.997,
      "onscreen_delay": 0,
      "typing_delay": 1.997,
      "typing_duration": 6.685,
      "wpm": 38,
      "message": "(อาจารย์) โอเคค่ะ "
    },
    {
      "message_id": 690,
      "agent_id": 5,
      "delay": 2.683,
      "onscreen_delay": 0.934,
      "typing_delay": 1.749,
      "typing_duration": 5.982,
      "wpm": 35,
      "message": "โอเค ไปนั่งค่ะ "
    },
    {
      "message_id": 691,
      "agent_id": 11,
      "delay": 1.981,
      "onscreen_delay": 1.03,
      "typing_delay": 0.951,
      "typing_duration": 6.327,
      "wpm": 76,
      "message": "ขอบคุณมาก ต่อไปให้อีกคนหนึ่งนะคะ "
    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 7.578,
      "onscreen_delay": 0,
      "typing_delay": 7.578,
      "typing_duration": 7.578,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 693,
      "agent_id": 4,
      "delay": 4.286,
      "onscreen_delay": 0,
      "typing_delay": 4.286,
      "typing_duration": 8.071,
      "wpm": 13,
      "message": "ปิดเทอม"
    },
    {
      "message_id": 694,
      "agent_id": 5,
      "delay": 4.07,
      "onscreen_delay": 2.398,
      "typing_delay": 1.672,
      "typing_duration": 6.233,
      "wpm": 41,
      "message": "ที่บ้านทำอะไรบ้าง "
    },
    {
      "message_id": 695,
      "agent_id": 11,
      "delay": 4.257,
      "onscreen_delay": 0,
      "typing_delay": 4.257,
      "typing_duration": 4.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 7.334,
      "onscreen_delay": 0,
      "typing_delay": 7.334,
      "typing_duration": 7.334,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 697,
      "agent_id": 4,
      "delay": 3.332,
      "onscreen_delay": 0.635,
      "typing_delay": 2.697,
      "typing_duration": 13.097,
      "wpm": 50,
      "message": "(ล่าม) ทำงานบ้านค่ะ กวาดบ้าน ทำความสะอาดบ้าน "
    },
    {
      "message_id": 698,
      "agent_id": 5,
      "delay": 9.095,
      "onscreen_delay": 7.862,
      "typing_delay": 1.233,
      "typing_duration": 9.617,
      "wpm": 51,
      "message": "ล้างจานค่ะ แล้วก็เช็ดของในบ้านค่ะ "
    },
    {
      "message_id": 699,
      "agent_id": 11,
      "delay": 5.616,
      "onscreen_delay": 4.369,
      "typing_delay": 1.247,
      "typing_duration": 6.458,
      "wpm": 58,
      "message": "(อาจารย์) โอเคค่ะ แสดงว่า"
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 2.457,
      "onscreen_delay": 1.547,
      "typing_delay": 0.91,
      "typing_duration": 14.439,
      "wpm": 53,
      "message": "โอเคแล้วนะคะ ในการตำแหน่ง ถ้าสมมติเวลาลูกจะถามคำถาม "
    },
    {
      "message_id": 701,
      "agent_id": 4,
      "delay": 10.438,
      "onscreen_delay": 9.595,
      "typing_delay": 0.843,
      "typing_duration": 10.204,
      "wpm": 62,
      "message": "ก็เดี๋ยวให้เรียกเด็กออกมาตรงนี้ ตำแหน่งนี้"
    },
    {
      "message_id": 702,
      "agent_id": 5,
      "delay": 6.437,
      "onscreen_delay": 5.863,
      "typing_delay": 0.574,
      "typing_duration": 6.581,
      "wpm": 27,
      "message": "เลยนะคะ โอเค "
    },
    {
      "message_id": 703,
      "agent_id": 11,
      "delay": 2.58,
      "onscreen_delay": 1.845,
      "typing_delay": 0.735,
      "typing_duration": 9.51,
      "wpm": 66,
      "message": "เสียงชัดนะคะ เสียงของคุณครูออกไปตรงนู้นชัด "
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 5.509,
      "onscreen_delay": 4.731,
      "typing_delay": 0.778,
      "typing_duration": 8.835,
      "wpm": 36,
      "message": "เสียงล่าม... ค่ะ โอเค "
    },
    {
      "message_id": 705,
      "agent_id": 4,
      "delay": 4.832,
      "onscreen_delay": 3.162,
      "typing_delay": 1.67,
      "typing_duration": 6.735,
      "wpm": 87,
      "message": "(ล่าม) คุณครูได้ยินเสียงล่ามชัดเจนไหมคะ "
    },
    {
      "message_id": 706,
      "agent_id": 5,
      "delay": 5.063,
      "onscreen_delay": 0,
      "typing_delay": 5.063,
      "typing_duration": 8.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 707,
      "agent_id": 11,
      "delay": 4.326,
      "onscreen_delay": 1.31,
      "typing_delay": 3.016,
      "typing_duration": 8.064,
      "wpm": 45,
      "message": "ค่ะ โอเคมากค่ะ ขอบพระคุณ"
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 4.063,
      "onscreen_delay": 2.898,
      "typing_delay": 1.165,
      "typing_duration": 10.518,
      "wpm": 31,
      "message": "ล่ามมากนะคะ (ล่าม) ค่ะ "
    },
    {
      "message_id": 709,
      "agent_id": 4,
      "delay": 6.516,
      "onscreen_delay": 5.484,
      "typing_delay": 1.032,
      "typing_duration": 7.521,
      "wpm": 72,
      "message": "ขอบพระคุณค่ะ (อาจารย์) พบกันใหม่นะคะ "
    },
    {
      "message_id": 710,
      "agent_id": 5,
      "delay": 3.519,
      "onscreen_delay": 1.156,
      "typing_delay": 2.363,
      "typing_duration": 11.472,
      "wpm": 61,
      "message": "(ล่าม) ค่ะ ขอบคุณค่ะ (อาจารย์) เด็ก ๆ สวัสดีค่ะ "
    },
    {
      "message_id": 711,
      "agent_id": 11,
      "delay": 7.471,
      "onscreen_delay": 5.716,
      "typing_delay": 1.755,
      "typing_duration": 4.516,
      "wpm": 53,
      "message": "(ล่าม) สวัสดีค่ะ "
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 3.47,
      "onscreen_delay": 1.864,
      "typing_delay": 1.606,
      "typing_duration": 12.007,
      "wpm": 56,
      "message": "ได้ยินเสียงล่ามไหมคะ (อาจารย์) เพิ่งได้ยินชัด"
    },
    {
      "message_id": 713,
      "agent_id": 4,
      "delay": 8.006,
      "onscreen_delay": 7.091,
      "typing_delay": 0.915,
      "typing_duration": 11.563,
      "wpm": 57,
      "message": "นี่ล่ะค่ะ ก่อนหน้านั้นมันเบาน่ะค่ะ ไม่ได้ยิน"
    },
    {
      "message_id": 714,
      "agent_id": 5,
      "delay": 7.562,
      "onscreen_delay": 6.638,
      "typing_delay": 0.924,
      "typing_duration": 10.309,
      "wpm": 67,
      "message": "เสียงล่าม (ล่าม) โอเคค่ะ แต่ตอนนี้ได้ยินชัดเจน"
    },
    {
      "message_id": 715,
      "agent_id": 11,
      "delay": 6.308,
      "onscreen_delay": 5.766,
      "typing_delay": 0.542,
      "typing_duration": 12.654,
      "wpm": 75,
      "message": "แล้วนะคะ (อาจารย์) ได้ยินแล้วค่ะ ได้ยินแล้วค่ะ (ล่าม) ขอบคุณค่ะ "
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 8.652,
      "onscreen_delay": 7.905,
      "typing_delay": 0.747,
      "typing_duration": 7.787,
      "wpm": 96,
      "message": "ขอบคุณค่ะ (อาจารย์) ค่ะ สวัสดีค่ะ (ล่าม) สวัสดีค่ะ "
    },
    {
      "message_id": 717,
      "agent_id": 4,
      "delay": 5.073,
      "onscreen_delay": 0,
      "typing_delay": 5.073,
      "typing_duration": 5.073,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 5,
      "delay": 10.096,
      "onscreen_delay": 0,
      "typing_delay": 10.096,
      "typing_duration": 10.096,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 11,
      "delay": 6.096,
      "onscreen_delay": 1.526,
      "typing_delay": 4.57,
      "typing_duration": 4.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 4.934,
      "typing_delay": 6.066,
      "typing_duration": 6.066,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 722,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 723,
      "agent_id": 11,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 726,
      "agent_id": 5,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 727,
      "agent_id": 11,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 729,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 730,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 731,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 733,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 734,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 735,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 737,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 738,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 739,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 741,
      "agent_id": 4,
      "delay": 10.998,
      "onscreen_delay": 5.32,
      "typing_delay": 5.678,
      "typing_duration": 5.678,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 742,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 743,
      "agent_id": 11,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 745,
      "agent_id": 4,
      "delay": 13.242,
      "onscreen_delay": 0,
      "typing_delay": 13.242,
      "typing_duration": 13.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 746,
      "agent_id": 5,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 747,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 749,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 750,
      "agent_id": 5,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 751,
      "agent_id": 11,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 753,
      "agent_id": 4,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 754,
      "agent_id": 5,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 755,
      "agent_id": 11,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 757,
      "agent_id": 4,
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