#include <bits/stdc++.h>
using namespace std;
string winner(int arr[], int N, int k) {
  bool dp[N + 1];
  memset(dp, 0, sizeof(dp));
  for (int i = 1; i <= k; i++) {
    for (int j = 0; j < N; j++) {
      if (arr[j] > i) continue;
      if (dp[i - arr[j]] == 0) dp[i] = 1;
    }
  }
  if (dp[k] == 1)
    return "First";
  else
    return "Second";
}
int main() {
  int N, K;
  cin >> N >> K;
  int arr[N + 1];
  for (int i = 0; i < N; i++) cin >> arr[i];
  cout << winner(arr, N, K);
}
