#include <bits/stdc++.h>
int main() {
  int a;
  char s[500];
  scanf("%d", &a);
  scanf("%s", &s);
  if (a < 3200)
    printf("red\na = %d is less than 3200, so we print red.\n", a);
  else
    printf("%s\na = %d is not less than 3200, so we print %s.", s, a, s);
  return 0;
}
