#include <bits/stdc++.h>
using namespace std;
signed main() {
  long long n, k;
  cin >> n >> k;
  vector<long long> a(n);
  for (long long i = 0; i < n; ++i) cin >> a[i];
  vector<bool> dp(k + 1);
  for (long long i = 1; i <= k; ++i) {
    for (long long j = 0; j < n; ++j) {
      if (i - a[j] >= 0) {
        if (dp[i - a[j]] == false) dp[i] = true;
      }
    }
  }
  cout << (dp[k] == true ? "First" : "Second");
}
