using System;

public class Program

{

    public static void Main()

    {   string hello;

        int min;

        int h;

        Console.WriteLine("Welcome to clock, do you want to se time?");

         hello = Console.ReadLine();

         if(hello == "yes"){

         min  = DateTime.Now.Minute;

         h = DateTime.Now.Hour;

             h = h + 1;

            Console.WriteLine(h +":" + min);

          }else {    

             Console.WriteLine("go to hell");

                } 

    }

}