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                {
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                {
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            "speaker": "S", 
            "time": "2019-02-20 11:02:49", 
            "turn-index": 0, 
            "utterance": "こんにちは。気軽に声かけてね。"
        }, 
        {
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            "speaker": "U", 
            "time": "2019-02-20 11:04:32", 
            "turn-index": 1, 
            "utterance": "こんにちは。"
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                {
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                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "O", 
                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1225226317", 
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                    "comment": "", 
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                {
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            "speaker": "S", 
            "time": "2019-02-20 11:04:32", 
            "turn-index": 2, 
            "utterance": "こんにちはー"
        }, 
        {
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            "speaker": "U", 
            "time": "2019-02-20 11:05:04", 
            "turn-index": 3, 
            "utterance": "楽しそうですね。"
        }, 
        {
            "annotations": [
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                {
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                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
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                {
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                    "breakdown": "X", 
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            "speaker": "S", 
            "time": "2019-02-20 11:05:04", 
            "turn-index": 4, 
            "utterance": "ふむむ。　じゃあ、今日は夕ご飯何食べますか？"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:05:38", 
            "turn-index": 5, 
            "utterance": "これから買い物に行って決めます。"
        }, 
        {
            "annotations": [
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                {
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                {
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                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "T", 
                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "O", 
                    "comment": "", 
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                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "O", 
                    "comment": "", 
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                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:05:38", 
            "turn-index": 6, 
            "utterance": "今日は自分で夕ご飯を作る予定だけど、暇なら手伝ってよ。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:06:24", 
            "turn-index": 7, 
            "utterance": "何を作るんですか？"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225198658", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227649227", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "T", 
                    "comment": "", 
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                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:06:24", 
            "turn-index": 8, 
            "utterance": "設計図があるならよく読んで、まず何を作るか確認してみましょう。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:07:11", 
            "turn-index": 9, 
            "utterance": "ランチは食べましたか？"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225198658", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:07:11", 
            "turn-index": 10, 
            "utterance": "外に食べにいくのは飽きたから、誰かお弁当を作ってくれないかなあ。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:08:02", 
            "turn-index": 11, 
            "utterance": "お弁当ならコンビニに売ってますよ。"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227649227", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:08:02", 
            "turn-index": 12, 
            "utterance": "最近は映画やコンサートのチケットも買えるから、昔に比べるととっても楽になったよね。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:08:36", 
            "turn-index": 13, 
            "utterance": "とても便利です。"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225198658", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227649227", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:08:36", 
            "turn-index": 14, 
            "utterance": "それはいいですね"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:09:56", 
            "turn-index": 15, 
            "utterance": "コンビニにはよく行きますか？"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
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                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:09:56", 
            "turn-index": 16, 
            "utterance": "コンビニのおでんって、つい買っちゃうんだよね。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:10:24", 
            "turn-index": 17, 
            "utterance": "コンビニのおでんは美味しいですね。"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225198658", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227649227", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "O", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:10:24", 
            "turn-index": 18, 
            "utterance": "どういうわけか、近所にコンビニがあると、安心するよね。"
        }, 
        {
            "annotations": [], 
            "speaker": "U", 
            "time": "2019-02-20 11:11:08", 
            "turn-index": 19, 
            "utterance": "２４時間やってるますからね。"
        }, 
        {
            "annotations": [
                {
                    "annotator-id": "1225113860", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225198658", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227649227", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229150686", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226148950", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1226703477", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227229395", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1227346020", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225448942", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228884887", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1228462630", 
                    "breakdown": "T", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1230409432", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1225226317", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1224934942", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }, 
                {
                    "annotator-id": "1229504758", 
                    "breakdown": "X", 
                    "comment": "", 
                    "ungrammatical-sentence": "O"
                }
            ], 
            "speaker": "S", 
            "time": "2019-02-20 11:11:08", 
            "turn-index": 20, 
            "utterance": "わけは白石が好きですね"
        }
    ]
}
