#include <bits/stdc++.h>
using namespace std;
int n;
const int mxN = 100, M = 1e9 + 7;
int k, a[mxN];
int main() {
  cin >> n >> k;
  for (int i = 0; i < n; ++i) cin >> a[i];
  vector<bool> dp(k + 1);
  for (int i = 0; i < k + 1; ++i) {
    for (int v : a) {
      if (v <= i && !dp[i - v]) {
        dp[i] = 1;
      }
    }
  }
  string res = dp[k] ? "First" : "Second";
  cout << res;
}
