#include <bits/stdc++.h>
using namespace std;
long long int a[200005], dp[200005], n, k;
int main() {
  ios_base::sync_with_stdio(false), cin.tie(NULL);
  cin >> n >> k;
  for (long long int i = 1; i <= n; i++) cin >> a[i];
  for (long long int i = 1; i <= k; i++) {
    for (long long int j = 1; j <= n; j++) {
      if (j >= a[i] && dp[j - a[i]] == 0) dp[j] = 1;
    }
  }
  if (dp[k])
    cout << "First" << '\n';
  else
    cout << "Second" << '\n';
  return 0;
}
