#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
using ll=long long;
using ld=long double;
ld pie=3.14159265359;
ll inf=1001000000;
ll mod=1000000007;
int main(){
    ll n;
    cin >> n;
    vector<ll>a(n);
    map<ll,ll>memo;
    for (ll i = 0; i < n; i++)
    {
        cin >> a[i];
        memo[a[i]]+=1;
    }
    if (memo[-1]>=1)
    {
        if (memo[-1]%2)
        {
            cout << "First" << endl;
        }else{
            ll x=0;
            for (ll i = 0; i < n; i++)
            {
                if (a[i]!=-1)
                {
                    x^=a[i];
                }
            }
            if (x==0)
            {
                cout << "Second" << endl;
            }else{
                cout << "First" << endl;
            }
        }
        return 0;
    }
    ll x=0;
    for (ll i = 0; i < n; i++)
    {
        x^=a[i];
    }
    if (x==0)
    {
        cout << "Second" << endl;
    }else{
        cout << "First" << endl;
    }
    
}