#include <stdio.h>
#include <math.h>
#define pi 3.1415926
int main()
{
    int ncase;
    int t=1;
    scanf("%d",&ncase);
    while(ncase--)
    {
        double n,a,r,R,x;
        scanf("%lf %lf %lf",&n,&a,&r);
        x=(180-(double)360/n)/2;
        R=tan(pi*x/180)*a/2;
        printf("Case #%d:\n",t++);
        if(R<r)
        printf("I want to kiss you!\n");
        else
        printf("Give me a kiss!\n");
    }
}