{
    "case": "j62",
    "description": "City of London, London, UK -> Paris, France (legacy formula field -> 422 prohibited, user 2)",
    "request": {
        "from": "City of London, London, UK",
        "to": "Paris, France",
        "mass": 100,
        "volume": [
            10
        ],
        "formula": 5,
        "user_id": 2
    },
    "status": 422,
    "google_requests": [],
    "body": {
        "formula": [
            "The formula field is prohibited."
        ]
    }
}