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

namespace ConsoleApp61
{
    class Program
    {
        static void Main(string[] args)
        {

            string[] input = Console.ReadLine().Split("\\");

            string text = input[3];

            string[] split = text.Split('.');

            string fileName = split[0];
            string template = split[1];

            Console.WriteLine($"File name: {fileName}");
            Console.WriteLine($"File extension: {template}");

        }
    }
}