[
  {
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      {
        "id": "cube",
        "width": 10,
        "height": 10,
        "depth": 10,
        "weight": 100,
        "quantity": 1,
        "name": "Retail unit"
      }
    ],
    "warehouses": [
      {
        "id": "east",
        "inventory": {
          "cube": 2
        },
        "available_boxes": [
          {
            "id": "single",
            "width": 10,
            "height": 10,
            "depth": 10,
            "quantity": 2,
            "max_weight": 1000
          }
        ]
      }
    ],
    "unit": "cm",
    "weight_unit": "g",
    "ai_review": false,
    "optimization_goal": "minimize_boxes_then_volume"
  },
  {
    "items": [
      {
        "id": "cube",
        "width": 10,
        "height": 10,
        "depth": 10,
        "weight": 100,
        "quantity": 1,
        "name": "Retail unit"
      }
    ],
    "warehouses": [
      {
        "id": "west",
        "inventory": {
          "cube": 2
        },
        "available_boxes": [
          {
            "id": "pair",
            "width": 20,
            "height": 10,
            "depth": 10,
            "quantity": 2,
            "max_weight": 1000
          }
        ]
      }
    ],
    "unit": "cm",
    "weight_unit": "g",
    "ai_review": false,
    "optimization_goal": "minimize_boxes_then_volume"
  }
]