#include <bits/stdc++.h>
using namespace std;
int mod = 1000000000 + 7;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n, k;
  cin >> n >> k;
  vector<int> A(n);
  for (int i = 0; i < n; ++i) {
    cin >> A[i];
  }
  vector<int> dp(k + 1, -1);
  dp[0] = false;
  for (int i = 0; i <= k; ++i) {
    for (int x : A) {
      if (i + x > k) continue;
      if (dp[i] != -1 && dp[i + x] != 1) dp[i + x] = !dp[i];
      if (dp[i] == -1) dp[i] = 0;
    }
  }
  string sol;
  if (dp[k])
    cout << "First";
  else
    cout << "Second";
}
