#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  long long t;
  t = 1;
  while (t--) {
    long long n, k;
    cin >> n >> k;
    vector<long long> a(n), dp(k + 1, 0);
    for (long long i = 0; i < n; i++) cin >> a[i];
    for (long long i = 0; i < k; i++) {
      for (long long j = 0; j < n; j++) {
        if (i - a[j] >= 0 && dp[i - a[j]] == 0) {
          dp[i - a[j]] = 1;
          break;
        }
      }
    }
    long long ans = dp[k];
    if (ans == 1)
      cout << "First\n";
    else
      cout << "Second\n";
  }
  return 0;
}
