#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  int arr[n + 1];
  for (int i = 0; i < n; i++) {
    cin >> arr[i];
  }
  int dp[k + 5];
  memset(dp, 0, sizeof(dp));
  for (int i = 0; i <= k; i++) {
    for (int j = 0; j < n; j++) {
      if (dp[i - arr[j]] == 0 && i - arr[j] >= 0) {
        dp[i] = 1;
        break;
      }
    }
  }
  if (dp[k] == 1) {
    cout << "First";
  } else {
    cout << "Second";
  }
  return 0;
}
