#include <bits/stdc++.h>
using namespace std;
const int mod = 1e9 + 7;
int main() {
  int n, k;
  cin >> n >> k;
  int in[n];
  for (int i = 0; i < n; i++) cin >> in[i];
  vector<bool> dp(n + 1);
  for (int i = 0; i <= k; i++) {
    for (auto j : in) {
      if (j <= i && !dp[i - j]) dp[i] = true;
    }
  }
  if (dp[k])
    cout << "First\n";
  else
    cout << "Second\n";
  return 0;
}
