#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> v(n);
  for (int i = 0; i < n; i++) cin >> v[i];
  vector<bool> dp(n + 1, 0);
  for (int i = 0; i <= k; i++) {
    for (int a : v) {
      if (i - a >= 0 && !dp[i - a]) dp[i] = 1;
    }
  }
  if (dp[k])
    cout << "First";
  else
    cout << "Second";
}
