#include <bits/stdc++.h>
using namespace std;
int main() {
  int N, K;
  cin >> N >> K;
  vector<int> A(N, 0);
  for (int i = 0; i < N; i++) cin >> A[i];
  vector<bool> dp(K + 1, false);
  dp[0] = false;
  for (int i = 1; i <= K; i++) {
    for (int j = 0; j < N; j++) {
      if ((i - A[j] > 0) && (dp[i - A[j]] == false)) {
        dp[i] = true;
      }
    }
  }
  if (dp[K])
    cout << "First";
  else
    cout << "Second";
  return 0;
}
