task/long_term/goodreads/tasks/task_0.json

{
    "type": "recommendation",
    "user_id": "05ead429b3f6e2867a19d1644b8ea101",
    "candidate_category": "book",
    "candidate_list": [
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        "3181192",
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        "1822742",
        "29976320",
        "27278550",
        "20420436",
        "2720293",
        "879093",
        "15791655",
        "17684972",
        "20941368",
        "1193387",
        "10091407",
        "767352",
        "6488419",
        "34506914",
        "852725",
        "28562495"
    ],
    "loc": [
        -1,
        -1
    ],
    "data type": "real"
}