#include <bits/stdc++.h>
using namespace std;
long long power(long long x, long long y);
long long gcd(long long a, long long b);
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n, k;
  cin >> n >> k;
  int a[n];
  for (int i = 0; i < n; i++) cin >> a[i];
  vector<bool> dp(k + 1);
  for (int stones = 0; stones <= k; stones++) {
    for (int i = 0; i < n; i++) {
      if (stones > a[i] && !dp[stones - a[i]]) dp[stones] = true;
    }
  }
  cout << (dp[k] ? "First" : "Second");
  return 0;
}
long long power(long long x, long long y) {
  long long res = 1;
  x = x % 1000000007;
  while (y > 0) {
    if (y & 1) res = (res * x) % 1000000007;
    y = y >> 1;
    x = (x * x) % 1000000007;
  }
  return res;
}
long long gcd(long long a, long long b) {
  if (b == 0) return a;
  return gcd(b, a % b);
}
