task/item_cold_start/amazon/tasks/task_26.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFBQV6SRWCJHZFJ5YWHCFW3JRXPA",
  "candidate_list": [
    "B01K73GVS4",
    "B0BL7XB1KG",
    "B093PFT884",
    "B003OAE79S",
    "B00D82Z4YO",
    "B08LQDPPNK",
    "B073T278NQ",
    "B0C9546MT7",
    "B08K91NGDZ",
    "B09XQ9J481",
    "B07FJLDMVB",
    "B0B87DZ1PR",
    "B07577YT31",
    "B0C3PSTMR7",
    "B01M6Z809D",
    "B08VNP1QK8",
    "B002I0I85Y",
    "B0BZT7MW57",
    "B000SKUHKA",
    "B00YAOX446"
  ],
  "loc": [
    -1,
    -1
  ]
}