#include <bits/stdc++.h>
using namespace std;
int c = 0;
int main() {
  int n, k, low = INT_MAX;
  cin >> n >> k;
  int a[n];
  for (int i = 0; i < n; i++) {
    cin >> a[i];
  }
  int ans[k + 1];
  ans[0] = 0;
  memset(ans, 0, sizeof(ans));
  for (int i = 1; i <= k; i++) {
    for (int j = 0; i < n; j++) {
      if (i - a[j] >= 0 && ans[i - a[j]] == 0) {
        ans[i] = 1;
        break;
      }
    }
  }
  if (ans[k] == 1)
    cout << "First" << endl;
  else
    cout << "Second" << endl;
  return 0;
}
