#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n, k;
  cin >> n >> k;
  vector<int> stones(n);
  for (auto& i : stones) {
    cin >> i;
  }
  bool dp[k + 1];
  memset(dp, false, sizeof(false));
  for (int i = 0; i <= k; i++) {
    for (int x : stones) {
      if (i >= x && !dp[i - x]) {
        dp[i] = true;
      }
    }
  }
  if (dp[k])
    cout << "First"
         << "\n";
  else
    cout << "Second"
         << "\n";
  return 0;
}
