#include <bits/stdc++.h>
using namespace std;
template <class T>
void pr(T x) {
  cout << x << endl;
}
template <class T>
void prvec(vector<T> &a) {
  for (int i = 0; i < (a.size() - 1); i++) {
    cout << a[i] << " ";
  }
  cout << a[a.size() - 1] << endl;
}
template <class T>
bool chmax(T &a, const T &b) {
  if (a < b) {
    a = b;
    return 1;
  }
  return 0;
}
template <class T>
bool chmin(T &a, const T &b) {
  if (b < a) {
    a = b;
    return 1;
  }
  return 0;
}
int main() {
  int n, k;
  cin >> n >> k;
  vector<int> a(n);
  for (int i = 0; i < (n); i++) cin >> a[i];
  int dp[10010] = {};
  int m = 100000;
  for (int i = 0; i < (n); i++) chmin(m, a[i]);
  for (int i = 0; i < (m); i++) dp[i] = -1;
  for (int i : a) dp[i] = 1;
  for (int i = 0; i < (k + 1); i++) {
    if (dp[i] != 0) continue;
    for (int j : a) {
      if (i - j >= 0 && dp[i - j] == -1) {
        dp[i] = 1;
        break;
      }
    }
    if (dp[i] == 0) dp[i] = -1;
  }
  if (dp[k] == 1)
    printf("First\n");
  else
    printf("Second\n");
  return 0;
}
