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