#include <bits/stdc++.h>
using namespace std;
const int N = 1e6 + 69;
int n, k;
int dp[N], A[N];
int main() {
  cin >> n >> k;
  for (int i = 1; i <= n; i++) {
    cin >> A[i];
  }
  for (int i = A[1]; i <= k; i++) {
    for (int j = 1; j <= n; j++) {
      if (dp[i - A[j]] == 0) dp[i] = 1;
    }
  }
  puts(dp[k] ? "First" : "Second");
}
