#include <bits/stdc++.h>
using namespace std;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);

	int n, k;
	cin >> n >> k;
	vector<int> a(n);
	for(int &ai : a)
		cin >> ai;

	vector<bool> win(k + 1);
	for(int i = 1; i <= k; ++i)
		for(int ai : a)
			if(ai <= i && win[i - ai] == false)
				win[i] = true;

	cout << (win[k] ? "First" : "Second") << '\n';
}
