using System;

public class Program

{

    public static void Main()

    {   

        string Gender;

        char MF;

        Console.WriteLine("Choose your Gender M/F?");

        Gender = Console.ReadLine();

        MF= char.Parse(Gender);

        if(MF == 'M')

        {

            Console.WriteLine("You're a Man!");

        }

        else if(MF == 'F')

        {

            Console.WriteLine("You're a Woman!");

        }

    }

}