#include <bits/stdc++.h>
using namespace std;
long long dp[100005] = {};
int main() {
  std::ios::sync_with_stdio(false);
  long long n, k;
  cin >> n >> k;
  vector<long long> v;
  for (int i = 0; i < n; i++) {
    long long num;
    cin >> num;
    v.push_back(num);
  }
  for (int i = 1; i <= k; i++) {
    for (int j = 0; j < v.size(); j++) {
      if (dp[i - v[j]] == 0 && i - v[j] >= 0) dp[i] = 1;
    }
  }
  if (dp[k] == 1)
    cout << "First" << endl;
  else
    cout << "Second" << endl;
}
