{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFPVGMAU2V4GTFPQH3J3RDI6TTRA",
  "candidate_list": [
    "B0B59YHCMB",
    "B0052TT19U",
    "B08PL2XXZ6",
    "B00NGOOM92",
    "B000LNSY5E",
    "B00MOJXG1K",
    "B0C8S4QZ96",
    "B01N30LKKN",
    "B005M35DDO",
    "B07NS8RGQJ",
    "B017YILF9U",
    "B07DD27J7R",
    "B0B4DJ4R2M",
    "B00504BLLS",
    "B002J99IEY",
    "B07C65FRNW",
    "B0B3MGHDY5",
    "B000038AB3",
    "B083V6QK81",
    "B000YYR3D4"
  ],
  "loc": [
    -1,
    -1
  ]
}