#include <cstdio>
#include <cstring>
#include <iostream>
#include <cmath>
#include <cstdlib>

using namespace std;
const double pi = acos(-1.0);
double a,r;
int main()
{
    int cas;
    scanf("%d",&cas);
    for(int _=1;_<=cas;_++)
    {
        int n;
        scanf("%d%lf%lf",&n,&a,&r);
        double ang = 180.0 / (double)n;
        double l = a / 2.0 / tan(ang/180.0 * pi);
        //cout<<l<<endl;
        printf("Case #%d:\n",_);
        if(r<l+1e-5) printf("Give me a kiss!\n");
        else printf("I want to kiss you!\n");
    }
    return 0;
}