#include<iostream>
#include<cstdio>
#include<fstream>
#include<cstring>
#include<algorithm>
#include<cstdlib>
#include<cmath>
#define PI 3.141592653589793238
using namespace std;

int T,N;
int no=0;
double a,r;

int main()
{
    scanf("%d",&T);
    
    while(T--)
    {
        scanf("%d%lf%lf",&N,&a,&r);
        no++;
        printf("Case #%d:\n",no);
        
        double limit=a/2/tan(PI/N);
        if(limit>r)printf("Give me a kiss!");
        else printf("I want to kiss you!");
        
        printf("\n");
    }
    
    return 0;
}