#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
int main() {
  cin.sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  int n, k;
  cin >> n >> k;
  int a[n + 5];
  for (int i = 0; i < n; i++) cin >> a[i];
  bool dp[k + 5];
  for (int stones = 0; stones <= k; stones++) {
    for (int i = 0; i < n; i++) {
      if (stones >= a[i] && !dp[stones - a[i]]) dp[stones] = true;
    }
  }
  cout << (dp[k] ? "First" : "Second");
}
