#include <bits/stdc++.h>
using namespace std;
const long long inf = 1e9;
const long long inf64 = 1e18;
const long long MOD = inf + 7;
long long dp[100005];
int32_t main() {
  ios::sync_with_stdio(false), cin.tie(nullptr);
  ;
  long long n, k;
  cin >> n >> k;
  long long a[n + 1];
  for (long long i = 1; i < (long long)n + 1; i++) cin >> a[i];
  memset(dp, -1, sizeof(dp));
  dp[0] = 0;
  for (long long i = 1; i <= k; i++) {
    for (long long j = 1; j <= n; j++) {
      if (i >= a[j] && dp[i - a[j]] == 0) {
        dp[i] = 1;
      }
    }
  }
  cout << (dp[k] ? "First" : "Second") << "\n";
}
