{
    "label": {
        "en-US": "Weather Search",
        "zh-Hans": "天气查询"
    },
    "form_schema": [
        {
            "type": "select",
            "label": {
                "en-US": "Temperature Unit",
                "zh-Hans": "温度单位"
            },
            "variable": "temperature_unit",
            "required": true,
            "options": [
                {
                    "label": {
                        "en-US": "Fahrenheit",
                        "zh-Hans": "华氏度"
                    },
                    "value": "fahrenheit"
                },
                {
                    "label": {
                        "en-US": "Centigrade",
                        "zh-Hans": "摄氏度"
                    },
                    "value": "centigrade"
                }
            ],
            "default": "centigrade",
            "placeholder": "Please select temperature unit"
        }
    ]
}