#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using P = pair<int, int>;
using LP = pair<ll, int>;
const ll MOD = 1000000007, MOD2 = 998244353;
int main() {
  int N, K;
  cin >> N >> K;
  vector<int> A(N);
  for (int i = 0; i < (N); i++) cin >> A.at(i);
  vector<bool> dp(K + 1, false);
  for (int i = 0; i < (K + 1); i++) {
    if (dp[i]) continue;
    for (int j = 0; j < (N); j++) {
      dp[i + A.at(j)] = true;
    }
  }
  if (dp[K])
    cout << "First" << endl;
  else
    cout << "Second" << endl;
}
