using System;

namespace ConsoleApp11
{
    class Program
    {
        static void Main(string[] args)
        {
            string S = Console.ReadLine();

            if(S[S.Length - 1] == 'i' && S[S.Length - 2] == 'a')
            {
                string str = S.Remove(S.Length - 2, 2);

                Console.WriteLine(str + "AI");
            }
            else
            {
                Console.WriteLine(S + "-AI");
            }
        }
    }
}