#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const ll MOD=1000000000+7;

//template<typename T>
vector<ll> findall(string target,string find_word){
    vector<ll> a;
    ll pos=target.find(find_word);
    while(pos!=std::string::npos){
        a.push_back(pos);
        pos=target.find(find_word,pos+find_word.length());
    }
    return a;
}

int main(){
    double n;cin>>n;
    if(floor(n*1.08)<206)cout << "Yay!";
    else if(floor(n*1.08)==206)cout << "so-so";
    else cout << ":(";
#ifdef _DEBUG //-D_DEBUG
#endif
}
#include<cstdio>
using namespace std;
int main(void)
{
	int n;
	scanf("%d",&n);
	if(n%2==0)	printf("White\n");
	else	printf("Black\n");
	return 0;
}