#include <bits/stdc++.h>
using namespace std;
template <typename T>
void O(T x) {
  cout << x << '\n';
}
long long dp[100005];
long long n;
long long least = 10000000000;
long long arr[100005];
long long go(long long k) {
  if (k == 0) {
    return 0;
  }
  if (dp[k] != -1) {
    return dp[k];
  }
  for (long long i = 0; i < n; i++) {
    if (arr[i] > k) {
      continue;
    }
    if (go(k - arr[i]) == 1) {
      dp[k] = 1;
      return 1;
    }
  }
  dp[k] = 0;
  return dp[k];
}
int32_t main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  for (long long j = 0; j < 100005; j++) {
    dp[j] = -1;
  }
  long long k;
  cin >> n >> k;
  for (long long i = 0; i < n; i++) {
    cin >> arr[i];
    least = min(least, arr[i]);
  }
  if (go(k) == 1) {
    O("First");
  } else {
    O("Second");
  }
  return 0;
}
