#include <bits/stdc++.h>
using namespace std;
bool DP[100001] = {0};
signed main() {
  long long int n, k, t;
  cin >> n >> k;
  set<long long int> p;
  for (long long int i = 0; i < n; i++) {
    cin >> t;
    p.insert(t);
  }
  for (long long int i = 0; i <= k; i++) {
    if (i < *p.begin()) {
      DP[i] = 0;
      continue;
    }
    for (auto i1 = p.begin(); i1 != p.end(); i1++) {
      if (DP[i - *i1] == false) {
        DP[i] = true;
        break;
      }
    }
  }
  if (DP[k] == true)
    cout << "First";
  else
    cout << "Second";
  return 0;
}
