#include <bits/stdc++.h>
using namespace std;
int arr[100 + 5];
bool dp[100000 + 5];
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 0; i < n; i++) cin >> arr[i];
  for (int stones = 0; stones <= k; stones++) {
    for (auto x : arr) {
      if (stones >= x and !dp[stones - x]) {
        dp[stones] = true;
      }
    }
  }
  cout << (dp[k] ? "First" : "Second") << endl;
  return 0;
}
