#include <bits/stdc++.h>
using namespace std;
int n, k;
int main() {
  cin >> n >> k;
  int arr[n];
  for (int i = 0; i < n; i++) cin >> arr[i];
  vector<bool> dp(k + 1, 0);
  for (int i = 1; i <= k; i++) {
    for (int j = 0; j < n; j++) {
      if (i - arr[j - 1] < 0) break;
      if (dp[i - arr[j - 1]] == false) {
        dp[i] = true;
        break;
      }
    }
  }
  if (dp[k])
    cout << "First";
  else
    cout << "Second";
}
