#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> A(n);
  for (int i = 0; i < n; i++) cin >> A[i];
  bool dp[101010] = {0};
  for (int i = 0; i < k + 1; i++) {
    if (dp[i]) continue;
    for (int j = 0; j < n; j++) {
      dp[i + A[j]] = 1;
    }
  }
  cout << (dp[k] ? "First" : "Second") << endl;
  return 0;
}
