#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1e5 + 10;
int dp[MAXN], a[101];
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 1; i <= n; i++) cin >> a[i];
  bool win = 0;
  memset(dp, 0, sizeof(dp));
  for (int i = 1; i <= k; i++) {
    for (int j = 1; j <= n && a[j] <= i; j++) {
      if (dp[i - a[j]] == 0) {
        win = 1;
      }
    }
    dp[i] = win;
  }
  cout << (dp[k] == 1 ? "First" : "Second") << endl;
  return 0;
}
