#!/usr/bin/rdmd
import std.stdio;
import std.conv: to;
import std.array: split;
import std.ascii: newline;

immutable greater = "a > b";
immutable less    = "a < b";
immutable equa    = "a == b";
void main()
{
   int[2] a;
   foreach (string line; lines(stdin))
   {
      if(line == newline) break;
      else
      {
         a = to!(int[])(split(line));
         if(a[0] > a[1])         writeln(greater);
         else if(a[0] < a[1])    writeln(less);
         else                    writeln(equa);
      }
   }
}