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


namespace YukiCoder
{
    class Program
    {
        static void Main(string[] args)
        {
            var va = Console.ReadLine().Split().Select(int.Parse).ToList();
            int N = va[0];
            int P = va[1];
            if (P == N * P) Console.WriteLine("=");
            else            Console.WriteLine("!=");
            Console.ReadLine();
        }
    }
}