#include <bits/stdc++.h>
using namespace std;
const long long Mod = 7 + 1e9;
const long long INF32 = 5 + 2e9;
const long long INF64 = 1 + 1e18;
const long long MAX = 5 + 100;
int N, K, a[MAX], dp[MAX];
int main() {
  cin >> N >> K;
  for (int i = 1; i <= N; i++) cin >> a[i];
  for (int i = 1; i <= K; i++) {
    for (int j = 1; i - a[j] >= 0 && j <= N; j++)
      if (dp[i - a[j]] == 0) {
        dp[i] = 1;
        break;
      }
  }
  cout << (dp[K] ? "First" : "Second") << endl;
  return 0;
}
