#include <bits/stdc++.h>
using namespace std;
int main() {
  int N, K;
  cin >> N >> K;
  int a[N];
  for (int i = 0; i < N; i++) cin >> a[i];
  bool dp[K + 1];
  dp[0] = false;
  for (int i = 0; i <= K; i++) {
    dp[i] = false;
    for (int j = 0; j < N; j++) {
      if (i - a[j] < 0) continue;
      if (dp[i - a[j]]) {
        dp[i] = false;
      } else if (!dp[i - a[j]]) {
        dp[i] = true;
      }
    }
  }
  if (dp[K] == 1) {
    cout << "First" << endl;
    ;
  } else {
    cout << "Second" << endl;
  }
}
