#include <bits/stdc++.h>
using namespace std;
int main() {
  long long n, k;
  cin >> n >> k;
  long long st[n];
  for (long long i = 0; i < n; i++) cin >> st[i];
  sort(st, st + n);
  long long dp[k + 1];
  memset(dp, 0, sizeof(dp));
  for (long long i = 0; i <= k; i++) {
    for (long long j = 0; j < n; j++) {
      if (i - st[j] >= 0 and dp[i] == 0) dp[i] = 1;
    }
  }
  if (dp[k])
    cout << "First"
         << "\n";
  else
    cout << "Second"
         << "\n";
  return 0;
}
