task/long_term/amazon/tasks/task_23.json

{
    "type": "recommendation",
    "user_id": "AESCE6MX7H65VKLRAXRSEJTB5TMQ",
    "candidate_category": "product",
    "candidate_list": [
        "B0823216ZR",
        "B08V3B7X78",
        "B0845YBDSN",
        "B000HE9LKE",
        "B091D4QKS5",
        "B000068O4E",
        "B07B4LCN4M",
        "B000086JXE",
        "B07RK9KF3H",
        "B001767WT8",
        "B0CF8VF6ZM",
        "B0CC7ZSGC9",
        "B08RS6T859",
        "B01GBGHM2K",
        "B00ETHLTUK",
        "B001ELJPT6",
        "B0016MIZ80",
        "B000LQ4CXY",
        "B0192F765K",
        "B0BJJZCHYL"
    ],
    "loc": [
        -1,
        -1
    ],
    "data type": "real"
}