#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> v(n), dp(k + 5, 2);
  int mx = 0, mn = k + 1;
  for (int i = 0; i < n; i++) {
    cin >> v[i];
    dp[v[i]] = 1;
    mx = max(mx, v[i]);
    mn = min(mn, v[i]);
  }
  if (k == mx) {
    cout << dp[k];
    return 0;
  }
  for (int i = mn + 1; i <= k; i++) {
    for (int j = 0; j < n; j++) {
      if (i - v[j] >= 0 && dp[i - v[j]] == 2) {
        dp[i] = 1;
      }
    }
  }
  if (dp[k] == 1) {
    cout << "First";
  } else {
    cout << "Second";
  }
  return 0;
}
