controllers.SuggestionResp

{
    "errorCode": 0,
    "errorInfo": "string",
    "result": [
        {
            "hint_list": [
                {
                    "hint_data": null,
                    "hint_text": "string",
                    "original_string": "string"
                }
            ],
            "hint_type": "string"
        }
    ]
}