#include <bits/stdc++.h>
using namespace std;
int dp[100100];
vector<int> stones;
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 0; i < n; i++) {
    int x;
    cin >> x;
    stones.push_back(x);
  }
  dp[0] = 1;
  for (int i = 0; i <= k; i++) {
    for (int stone : stones) {
      if (i - stone >= 0)
        if (dp[i - stone] == 0)
          dp[i] = 0;
        else
          dp[i] = 1;
    }
  }
  if (dp[k] == 0)
    cout << "First";
  else
    cout << "Second";
  return 0;
}
