#include <iostream>
#include <cstdio>
#include <cstring>
#include <cmath>
using namespace std;
double pi=acos(-1.0);
int main()
{
    int T,i,j,n,m,w=1;
    double a,b,s;
    scanf("%d",&T);
    while(T--)
    {
        scanf("%d%lf%lf",&n,&a,&b);
        printf("Case #%d:\n",w++);
        s=(a/2)/tan(pi/n);
        if(s>b)
            printf("Give me a kiss!\n");
        else
            printf("I want to kiss you!\n");
    }
    return 0;
}