#include <bits/stdc++.h>
using namespace std;
const int Imx = 2147483647;
const int mod = 1000000007;
const long long Lbig = 2e18;
inline long long getnum() {
  register long long r = 0;
  register bool ng = 0;
  register char c;
  c = getchar();
  while (c != '-' && (c < '0' || c > '9')) c = getchar();
  if (c == '-') ng = 1, c = getchar();
  while (c >= '0' && c <= '9') r = r * 10 + c - '0', c = getchar();
  if (ng) r = -r;
  return r;
}
template <class T>
inline void putnum(T x) {
  if (x < 0) putchar('-'), x = -x;
  register short a[20] = {}, sz = 0;
  while (x > 0) a[sz++] = x % 10, x /= 10;
  if (sz == 0) putchar('0');
  for (int i = sz - 1; i >= 0; i--) putchar('0' + a[i]);
}
inline void putsp() { putchar(' '); }
inline void putendl() { putchar('\n'); }
inline char mygetchar() {
  register char c = getchar();
  while (c == ' ' || c == '\n') c = getchar();
  return c;
}
long long ax, bx, a, b;
int main() {
  cin >> ax >> bx >> a >> b;
  if (a <= 0 && 0 <= b) {
    if (ax + a <= bx && bx <= ax + b) {
      puts("FIRST");
      cout << bx << endl;
      return 0;
    } else {
      puts("DRAW");
    }
  } else {
    if (a * (bx - ax) < 0) {
      puts("DRAW");
      return 0;
    }
    if (a < 0) {
      a = -a;
      b = -b;
      swap(a, b);
    }
    long long n = a + b;
    long long dis = abs(ax - bx);
    dis %= n;
    if (dis == 0) {
      puts("SECOND");
      return 0;
    } else if (dis < a) {
      puts("DRAW");
      return 0;
    } else if (a <= dis && dis <= b) {
      puts("FIRST");
      if (ax < bx) {
        cout << ax + dis << endl;
      } else
        cout << ax - dis << endl;
    } else {
      puts("DRAW");
      return 0;
    }
  }
  return 0;
}
