#include <bits/stdc++.h>
using namespace std;
int32_t main() {
  long long n, k;
  cin >> n >> k;
  long long a[n + 1];
  a[0] = 0;
  for (long long i = 1; i <= n; i++) {
    cin >> a[i];
  }
  long long dp[k + 1];
  memset(dp, 0, sizeof dp);
  for (long long i = 1; i <= k; i++) {
    for (long long j = 1; j <= n; j++) {
      if (a[j] <= i) {
        if (dp[i - a[j]] == 0) {
          dp[i] = 1;
        }
      }
    }
  }
  string ans = dp[k] ? "First" : "Second";
  cout << ans;
}
