#include <bits/stdc++.h>
using namespace std;
const long long int N = 300009;
const long long int mod = 1000000007;
int32_t main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  cin.exceptions(cin.failbit);
  ;
  long long int n, k;
  cin >> n >> k;
  vector<long long int> a(n);
  for (long long int i = 0; i < (n); ++i) {
    cin >> a[i];
  }
  vector<bool> dp(n, false);
  for (long long int i = 1; i < (k + 1); ++i) {
    for (auto &it : a) {
      if ((i - it) >= 0) {
        if (dp[i - it] == false) dp[i] = true;
      }
    }
  }
  if (dp[k]) {
    cout << "First\n";
  } else {
    cout << "Second\n";
  }
  return 0;
}
