Request selector (JSON format)

Take a look at the example of the structure

Example of JSON structure:

{
    "user_city": {
        "in": [
            "Montreal",
            "Ottawa",
            "Quebec",
            "Saguenay",
            "Sherbrooke",
            "Laval",
            "Longueuil",
            "Terrebonne",
            "Brossard",
            "Repentigny",
            "Blainville",
            "Mirabel",
            "Dollard-des-Ormeaux",
            "Saint-Jerome",
            "Trois-Rivières"
        ]
    },
    "user_country": "CA"
}