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