#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using P = pair<int, int>;
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> A(n);
  for (int i = 0; i < (n); ++i) cin >> A.at(i);
  vector<bool> dp(k + 1, 0);
  for (int j = 1; j <= k; j++) {
    for (int i = 0; i < (n); ++i) {
      if (j >= A.at(i)) {
        dp.at(j) = dp.at(j - A.at(i)) ^ 1;
      }
    }
  }
  if (dp.at(k) == 1)
    cout << "First" << endl;
  else
    cout << "Second" << endl;
  return 0;
}
