#include <bits/stdc++.h>
using namespace std;
const int INF = 1e9 + 5;
int main() {
  int n, k;
  cin >> n >> k;
  vector<bool> dp(k + 1);
  vector<int> in(n);
  for (int &x : in) {
    cin >> x;
  }
  for (int i = 0; i <= k; i++) {
    for (int j : in)
      if (i > j && !dp[i - j]) dp[i] = true;
  }
  if (dp[k])
    printf("First");
  else
    printf("Second");
}
