{
    "case": "a03b",
    "description": "City of London, London, UK -> Paris, France (4-day collection_window -> 422, user 1)",
    "request": {
        "from": "City of London, London, UK",
        "to": "Paris, France",
        "mass": 500,
        "volume": [
            30
        ],
        "collection_window": {
            "from": "01/03/2001",
            "to": "04/03/2001"
        },
        "user_id": 1
    },
    "status": 422,
    "google_requests": [],
    "body": {
        "message": "collection_window may span at most 3 calendar days inclusive."
    }
}