#include <bits/stdc++.h>
using namespace std;
const int N = 1e6 + 5;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  long long x1, x2, a, b;
  cin >> x1 >> x2 >> a >> b;
  if (min(x1 + a, x1 + b) <= x2 and x2 <= max(x1 + a, x1 + b)) {
    cout << "FIRST\n";
    cout << x2 << "\n";
    exit(0);
  }
  if (x1 < x2) {
    if (min(x1 + a, x1 + b) <= x1) {
      cout << "DRAW\n";
      exit(0);
    }
    long long m = (x2 - x1) % (a + b);
    if (m == 0) {
      cout << "SECOND\n";
    } else if (a <= m and m <= b) {
      cout << "FIRST\n";
      cout << x1 + m << "\n";
    } else {
      cout << "DRAW\n";
    }
  } else {
    if (max(x1 + a, x1 + b) >= x1) {
      cout << "DRAW\n";
      exit(0);
    }
    a = -a, b = -b;
    swap(a, b);
    long long m = (x1 - x2) % (a + b);
    if (m == 0) {
      cout << "SECOND\n";
    } else if (a <= m and m <= b) {
      cout << "FIRST\n";
      cout << x1 - m << "\n";
    } else {
      cout << "DRAW\n";
    }
  }
  return 0;
}
