task/item_cold_start/amazon/tasks/task_52.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AGFL7LLPGOXZLUXV3PYZISA242SA",
  "candidate_list": [
    "B0000ACP8R",
    "B0896Y9ZV9",
    "B00FMNNQE2",
    "B06WVXN1YQ",
    "B07QPVTW6R",
    "B0002BJQDY",
    "B004P59BGA",
    "B00EOI2KDY",
    "B07HH66N1M",
    "B08DM1BNYJ",
    "B077GRXL92",
    "B07W6XDTC3",
    "B071V67VHF",
    "B001DK0RHC",
    "B00LTDOL02",
    "B07L95BGZC",
    "B007NAGE96",
    "B0BBGW96LB",
    "B0BTT97FZX",
    "B09HSKJ2YS"
  ],
  "loc": [
    -1,
    -1
  ]
}