#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  int a[n + 1];
  for (int i = 1; i <= n; i++) cin >> a[i];
  bool dp[k + 1];
  memset(dp, 0, sizeof(dp));
  for (int i = 1; i <= k; i++) {
    for (int val : a) {
      if (val > i)
        continue;
      else if (dp[i - val] == 0)
        dp[i] = 1;
    }
  }
  if (dp[k])
    cout << "First" << endl;
  else
    cout << "Second" << endl;
}
