#include <bits/stdc++.h>
using namespace std;
int32_t main() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(0);
  int n, k;
  cin >> n >> k;
  vector<int> a(n);
  for (int i = 0; i < n; i++) cin >> a[i];
  ;
  vector<int> dp(k + 1, 0);
  dp[0] = 0;
  for (int i = 0; i <= a[0] && i <= k; i++) dp[i] = 1;
  for (int i = min(a[0], k) + 1; i <= k; i++) {
    for (int j = 0; j < n; j++) {
      if (i - a[j] >= 0) dp[i] = !(dp[i - a[j]]) | 0;
    }
  }
  if (!dp[k])
    cout << "Second";
  else
    cout << "First";
  return 0;
}
