#include <bits/stdc++.h>
using namespace std;
long long mod = 1000000007;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  long long T;
  T = 6;
start:
  while (T--) {
    long long n, m;
    cin >> n >> m;
    long long a[n];
    for (long long i = 0; i < n; i++) {
      cin >> a[i];
    }
    sort(a, a + n);
    long long dp[m + 1];
    for (long long i = 0; i < a[0]; i++) {
      dp[i] = 2;
    }
    for (long long i = a[0]; i <= m; i++) {
      dp[i] = 2;
      for (long long j = 0; j < n; j++) {
        if (a[j] <= i) {
          long long t = dp[i - a[j]];
          if (t == 2) {
            dp[i] = 1;
            break;
          }
        } else {
          break;
        }
      }
    }
    if (dp[m] == 2) {
      cout << "Second" << endl;
    } else {
      cout << "First" << endl;
    }
  }
  return 0;
}
