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