#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  long long n, k;
  cin >> n >> k;
  vector<long long> a(n);
  for (long long i = 0; i < n; i++) cin >> a[i];
  bool dp[k + 1];
  long long a_min = k;
  for (long long i = 0; i < n; i++) a_min = min(a_min, a[i]);
  for (long long i = 0; i < k + 1; i++) {
    if (i < a_min)
      dp[i] = false;
    else {
      dp[i] = false;
      for (long long j = 0; j < n; j++) dp[i] |= !dp[i - a[j]];
    }
  }
  cout << (dp[k] ? "First" : "Second");
  return 0;
}
