task/item_cold_start/amazon/tasks/task_49.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AGEC6SCP5G27RFVWL7NBRCFVG2SQ",
  "candidate_list": [
    "B00HYD4ZVQ",
    "B004M73CX4",
    "B01N3S0AX7",
    "B0BLKPXG64",
    "B00AB5XA10",
    "B001G7PS3K",
    "B0BXZF3RG5",
    "B07F8Q21PY",
    "B0BRVYNZ8K",
    "B01DIUQQ6K",
    "B003QH2EO4",
    "B00002SV4A",
    "B07NKQSZ8M",
    "B08HLRJ8MH",
    "B018JQEYWQ",
    "B08XYTW5S2",
    "B0983KSC9D",
    "B000067K2C",
    "B085N5NH8Q",
    "B005OSFUDK"
  ],
  "loc": [
    -1,
    -1
  ]
}