using System;

public class Program

{

    public static void Main()

    {

        DateTime x = Newtonsoft.Json.JsonConvert.DeserializeObject<DateTime>("\"2019-12-13\"");

        Console.WriteLine(x.Kind);

        Console.WriteLine(x);

        DateTime y = Newtonsoft.Json.JsonConvert.DeserializeObject<DateTime>("\"2019-13-12\"");

    }

}