#include <bits/stdc++.h>
using namespace std;
bool dp[3005] = {0};
int datas[3005];
int n, k;
int main() {
  cin >> n >> k;
  double d1;
  for (int i = 0; i < n; ++i) {
    cin >> datas[i];
  }
  for (int i = 1; i <= k; ++i) {
    for (int tas : datas) {
      if (tas == 0) break;
      if (tas <= i && !dp[i - tas]) {
        dp[i] = true;
      }
    }
  }
  cout << (dp[k] ? "First" : "Second");
  return 0;
}
