#include <bits/stdc++.h>
using namespace std;
long long int n, k;
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  cin >> n >> k;
  long long int arr[n + 10];
  bool menang[101020] = {false};
  for (int i = 0; i < n; i++) {
    cin >> arr[i];
    menang[arr[i]] = true;
  }
  for (int i = 0; i <= k; i++) {
    if (i == 0) {
      menang[i] = false;
    } else {
      for (int j = 0; j < n; j++) {
        if (menang[i - arr[j]] == false && i > arr[j]) {
          menang[i] = true;
          break;
        }
      }
    }
  }
  if (menang[k] == true) {
    cout << "First" << endl;
  } else {
    cout << "Second" << endl;
  }
}
