/**************************************************************
    User: error408
    Language: C/C++
    School: SSDUT
    Saying: Do one thing at a time,and do well.
****************************************************************/
#include <iostream>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <algorithm>
#include <cstdio>
#include <string>
#include <cstring>
#include <cmath>
#include <ctime>
using namespace std;

#define clr(s,x) memset((s),(x),sizeof(s))
#define lson l,m,rt<<1
#define rson m+1,r,rt<<1|1
#define lowbit(x) (x&(-x))
#define PB push_back
#define For(i,a,b) for(int i=a;i<b;i++)
#define FOR(i,a,b) for(int i=a;i<=b;i++)
#define RL(N) scanf("%I64d",&N)
#define RLL(L,R) (RL(L),RL(R))

typedef long long               LL;
typedef unsigned int            uint;
typedef unsigned long long      ULL;
typedef vector<int>             vint;
typedef vector<string>          vstring;

/************************************END DEFINE*********************************************/

const double pi = acos(-1.0);
int n;
double a,r;

int main()
{
    int T,cas = 1;
    cin>>T;
    while(T--){
        cin>>n>>a>>r;
        double t = 180.0*(n-2)/n/2.0;
        t = tan(t*pi/180.0);
        t = a*t/2.0;
        bool ok = false;
        if(t>r)ok = true;
        else ok = false;
        printf("Case #%d:\n",cas++);
        if(ok)puts("Give me a kiss!");
        else puts("I want to kiss you!");
    }
    return 0;
}