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