#include <bits/stdc++.h>
using namespace std;
template <class T>
void dbs(string str, T t) {
  cerr << str << " : " << t << "\n";
}
template <class T, class... S>
void dbs(string str, T t, S... s) {
  int idx = str.find(',');
  cerr << str.substr(0, idx) << " : " << t << ",";
  dbs(str.substr(idx + 1), s...);
}
template <class S, class T>
ostream& operator<<(ostream& os, const pair<S, T>& p) {
  return os << "(" << p.first << ", " << p.second << ")";
}
template <class T>
ostream& operator<<(ostream& os, const vector<T>& p) {
  os << "[ ";
  for (auto& it : p) os << it << " ";
  return os << "]";
}
template <class T>
ostream& operator<<(ostream& os, const set<T>& p) {
  os << "[ ";
  for (auto& it : p) os << it << " ";
  return os << "]";
}
template <class S, class T>
ostream& operator<<(ostream& os, const map<S, T>& p) {
  os << "[ ";
  for (auto& it : p) os << it << " ";
  return os << "]";
}
template <class T>
void prc(T a, T b) {
  cerr << "[";
  for (T i = a; i != b; ++i) {
    if (i != a) cerr << ", ";
    cerr << *i;
  }
  cerr << "]\n";
}
int main() {
  int x1, x2, a, b;
  cin >> x1 >> x2 >> a >> b;
  int d = x2 - x1;
  if (d >= a and d <= b) {
    cout << "FIRST\n" << x2 << "\n";
    return 0;
  }
  bool swapped = false;
  if (d < 0) {
    d = -d, a = -a, b = -b;
    swap(a, b);
    swapped = true;
  }
  if (a <= 0) {
    cout << "DRAW\n";
    return 0;
  }
  int c = d % (a + b);
  if (c >= a and c <= b) {
    if (swapped) c = -c;
    cout << "FIRST\n" << c + x1 << "\n";
  } else {
    if (c != 0)
      cout << "DRAW\n";
    else
      cout << "SECOND\n";
  }
  return 0;
}
