#include <bits/stdc++.h>
using namespace std;
bool comp(int a, int b) { return a > b; }
mt19937 mrand(random_device{}());
const long long mod = 1000000007;
int rnd(int x) { return mrand() % x; }
long long powmod(long long a, long long b) {
  long long res = 1;
  a %= mod;
  assert(b >= 0);
  for (; b; b >>= 1) {
    if (b & 1) res = res * a % mod;
    a = a * a % mod;
  }
  return res;
}
long long gcd(long long a, long long b) { return b ? gcd(b, a % b) : a; }
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  int n, k;
  cin >> n >> k;
  bool dp[k + 1];
  int a[n + 1];
  for (int i = 1; i < n + 1; i++) cin >> a[i];
  for (int i = 1; i < k + 1; i++) {
    for (int j = 1; j <= n; j++) {
      if (a[j] <= i && !dp[i - a[j]]) dp[i] = true;
    }
  }
  if (dp[k])
    cout << "First" << endl;
  else
    cout << "Second" << endl;
}
