#include<bits/stdc++.h>
using namespace std;
 
using ll=long long;
using pp=pair<int,int>;
#define sr string 
#define vc vector
#define db double
#define fi first
#define se second
#define rep(i,n) for(int i=0;i<(int)n;i++)
#define pb push_back
#define all(v) v.begin(),v.end()
#define pque priority_queue
#define bpc(a) __builtin_popcount(a)
int main(){
	int n;cin>>n;
	vc<ll>v(n); rep(i,n)cin>>v[i];
	rep(i,n)if(v[i]==-1)v[i]=1e12;
	ll x=0; rep(i,n)x^=v[i];
	if(x==0){
		cout<<"Second";
	}
	else cout<<"First";
}