{
    "america_discovered_in": {
        "ui:widget": "radio",
        "ui:options" : {
            "inline" : true
        }
    },
    "symbol_of_water": {
        "ui:widget": "radio",
        "ui:options" : {
            "inline" : true
        }
    },
    "red_planet": {
        "ui:widget": "radio",
        "ui:options" : {
            "inline" : false
        }
    },
    "first_president_of_usa": {
        "ui:widget": "radio",
         "ui:help": "You can skip this question if you want"
    }
}