#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1e5 + 10;
bool dp[MAXN];
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> v(n);
  for (int i = 0; i < n; ++i) cin >> v[i];
  for (int i = 1; i <= k; ++i) {
    for (auto &x : v) {
      if (i >= x) dp[i] |= (~dp[i - x]);
    }
  }
  cout << (dp[k] ? "First" : "Second");
}
