#include <bits/stdc++.h>
using namespace std;
bool dp[100001];
int n, k, a[101];
int main() {
  cin >> n >> k;
  for (int i = 1; i <= n; i++) cin >> a[i];
  for (int i = 0; i <= k; i++) dp[i] = 1;
  for (int i = 1; i <= k; i++) {
    for (int j = 1; j <= n; j++) {
      if (i - a[j] < 0) continue;
      if (dp[i - a[j]])
        dp[i] = 0;
      else
        dp[i] = 1;
    }
  }
  cout << (dp[k] ? "Second" : "First") << endl;
}
