#include <bits/stdc++.h>
using namespace std;
template <typename T>
inline istream &operator>>(istream &in, vector<T> &a) {
  for (auto &x : a) in >> x;
  return in;
}
template <typename T>
inline ostream &operator<<(ostream &out, vector<T> &a) {
  for (auto &x : a) out << x << " ";
  return out;
}
template <typename T, typename U>
inline istream &operator>>(istream &in, pair<T, U> &a) {
  in >> a.first >> a.second;
  return in;
}
int n, k;
vector<int> dp, a;
int solve(int n) {
  if (dp[n] != -1) return dp[n];
  for (int i : a) {
    if (n >= i) {
      dp[n] = (solve(n - i) == 0);
      if (dp[n]) break;
    }
  }
  return dp[n];
}
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  int t = 1;
  while (t--) {
    cin >> n >> k;
    dp.resize(k + 1, -1);
    dp[0] = 0;
    a.resize(n);
    cin >> a;
    cout << (solve(k) ? "First" : "Second");
  }
}
