#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int mn = 1e5 + 5;
ll n, a[mn], cnt = 0;

void solve(){
	cin >> n;
	ll ans = 0;
	for(int i = 1; i <= n; ++i){
		cin >> a[i];
		if(a[i] == -1) ++cnt;
		else ans ^= a[i];
	}
	if(cnt % 2 == 0 && ans == 0) cout << "Second\n";
	else cout << "First\n";
    return;
}

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	if(fopen(".INP", "r")) {
		freopen(".INP", "r", stdin);
		freopen(".OUT", "w", stdout);
	}
	int testCase = 1;
	//cin >> testCase;
	while(testCase--) solve();
}