#include <bits/stdc++.h>
using namespace std;
const int mod = 1000000007;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  ;
  int n, k;
  cin >> n >> k;
  int arr[n];
  for (int i = 0; i < n; i++) cin >> arr[i];
  bool dp[k + 1];
  dp[0] = false;
  for (int i = 1; i < k + 1; i++) {
    for (int x : arr) {
      if (i >= x && !dp[i - x]) dp[i] = true;
    }
  }
  if (dp[k])
    cout << "First\n";
  else
    cout << "Second\n";
}
