#include <bits/stdc++.h>
using namespace std;
int main(void) {
  int t = 1;
  while (t--) {
    int n, k;
    cin >> n >> k;
    vector<int> a(n);
    for (int i = 0; i < n; i++) {
      cin >> a[i];
    }
    bool dp[k + 1];
    for (int i = 0; i <= k; i++) dp[i] = false;
    dp[0] = false;
    for (int stones = 1; stones <= k; stones++) {
      for (int i = 0; i < n; i++) {
        if (stones - a[i] >= 0 && dp[stones - a[i]] == false) {
          dp[stones] = true;
        }
      }
    }
    if (dp[k])
      cout << "First\n";
    else
      cout << "Second\n";
  }
}
