#!/usr/bin/env ruby
# -*- coding: utf-8 -*-

if __FILE__ == $0
  while line = STDIN.gets
    tokens = line.chomp!.split.map!(&:to_i)
    a, b = tokens[0], tokens[1]
    if (a>b)
      puts "a > b"
    else if(a<b)
      puts "a < b"
    else
      puts "a == b"
    end
  end
end