#include <bits/stdc++.h>
using namespace std;
int x, y, a, b, d;
string f = "FIRST\n", s = "SECOND\n", t = "DRAW\n";
int main() {
  cin >> x >> y >> a >> b;
  if (x > y) {
    a = -a;
    b = -b;
    swap(a, b);
  }
  d = abs(y - x);
  if (a > 0) {
    if (d < a + b) {
      if (d < a) {
        cout << t;
      } else if (d <= b) {
        cout << f << y << '\n';
      } else {
        cout << t;
      }
    } else {
      d %= (a + b);
      if (d == 0) {
        cout << s;
      } else if (d < a || d > b) {
        cout << t;
      } else {
        cout << f << x + (y - x) % (a + b) << '\n';
      }
    }
  } else {
    if (d >= a && d <= b) {
      cout << f << y << '\n';
    } else {
      cout << t;
    }
  }
}
