using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace LoginDetails
{
    class Program
    {
        static void Main(string[] args)
        {

            string username = Console.ReadLine();
            string password = Console.ReadLine();

            string input = Console.ReadLine();

            while (!(input == password))

            {
                input = Console.ReadLine();

            }
            Console.WriteLine($"Welcome {username}!");
        }
    }
}