#include <bits/stdc++.h>
using namespace std;
using ll = long long;
ll n;
int main(){
    cin >> n;
    ll inf = 0;
    ll x = 0;
    for(ll i = 1; i <= n; i++){
        ll a;
        cin >> a;
        if(a == -1){
            inf++;
        }
        else{
            x ^= a;
        }
    }
    if(inf % 2 || x != 0){
        cout << "First";
    }
    else{
        cout << "Second";
    }
}