#include <bits/stdc++.h>
using namespace std;
void Fast() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
}
int main() {
  Fast();
  int n, i, k;
  cin >> n >> k;
  int* v = new int[n];
  bool** dp = new bool*[k];
  for (i = 0; i <= k; i++) dp[i] = new bool[2];
  for (i = 0; i < n; i++) cin >> v[i];
  for (i = 0; i <= k; i++) {
    dp[i][0] = 1, dp[i][1] = 0;
    for (int j = 0; j < n; j++) {
      if (i - v[j] >= 0) dp[i][1] |= dp[i - v[j]][0];
      if (i - v[j] >= 0) dp[i][0] &= dp[i - v[j]][1];
    }
  }
  cout << (dp[k][1] ? "First" : "Second");
  delete[] v;
  for (i = 0; i <= k; i++) delete[] dp[i];
  delete[] dp;
}
