#include <iostream>
#include <cstdio>
#include <cstring>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <vector>
#include <cmath>
#include <algorithm>
using namespace std;
const double eps = 1e-6;
const double pi = acos(-1.0);
const int INF = 1e9;
const int MOD = 1000000007;
#define ll long long
#define CL(a,b) memset(a,b,sizeof(a))
#define lson (i<<1)
#define rson ((i<<1)|1)
#define MAXN 1000010

int main()
{
    int T,n;
    double a,r;
    cin>>T;
    for(int ii=1; ii<=T; ii++)
    {
        cin>>n>>a>>r;
        cout<<"Case #"<<ii<<":"<<endl;
        double R = a/2/tan(pi/n);
        if(R < r) cout<<"I want to kiss you!"<<endl;
        else cout<<"Give me a kiss!"<<endl;
    }
    return 0;
}