task/short_term/goodreads/tasks/task_27.json

{
    "type": "recommendation",
    "user_id": "51df47c7bc0e21701c8e259a4a3bed48",
    "candidate_category": "book",
    "candidate_list": [
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        "27164072",
        "13526348",
        "3577460",
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        "7800835",
        "24111837"
    ],
    "loc": [
        -1,
        -1
    ],
    "data type": "real"
}