#include <bits/stdc++.h>
using namespace std;
using vi = vector<int>;
using vll = vector<long long int>;
using vb = vector<bool>;
using vvi = vector<vector<int>>;
using vvll = vector<vector<long long int>>;
using ll = long long int;
int main() {
  ll N, K;
  cin >> N >> K;
  vll a(N);
  for (int i = 0; i < N; i++) {
    cin >> a[i];
  }
  bool dp[K + 1];
  ll i = 0;
  while (i < K + 1) {
    if (i < a[0]) {
      dp[i] = false;
    } else if (a[0] <= i && i < a[0] + a[N - 1]) {
      dp[i] = true;
    } else {
      bool k = false;
      for (auto x : a) {
        if (dp[i - x] == false) {
          k = true;
        }
      }
      dp[i] = k;
    }
    i++;
  }
  if (dp[K]) {
    cout << "First";
  } else {
    cout << "Second";
  }
}
