#include<stdio.h>
#include<math.h>

#define pi acos(-1.0)

int main()
{
    int cases,rr=1;
    int n;
    double a,r;
    scanf("%d",&cases);
    while(cases--)
    {
        scanf("%d%lf%lf",&n,&a,&r);
        double t=a/2/tan(pi/n);
        printf("Case #%d:\n",rr++);
        if(r>t) puts("I want to kiss you!");
        else puts("Give me a kiss!");
    }
    return 0;
}