using System;

using System.Text.RegularExpressions;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        Console.WriteLine(Regex.Replace("2018-01-01 01:01:01 Jenish", @"\d{4}-[01]\d-[0-3]\d [0-2]\d:[0-5]\d:[0-5]\d", ""));

    }

}