#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> coins(n);
  for (int i = 0; i < n; i++) cin >> coins[i];
  vector<int> dp(k + 1, false);
  for (int i = 1; i <= k; i++) {
    for (auto x : coins) {
      if (i - x >= 0) {
        dp[i] = !dp[i - x];
      }
    }
  }
  if (dp[k])
    cout << "First" << endl;
  else
    cout << "Second" << endl;
  return 0;
}
