import java.util.*;
public class Main{
    public static void main(String[] args){
        Scanner scn = new Scanner(System.in);
        int te=scn.nextInt();
        int ye=scn.nextInt();
        int fe=scn.nextInt();
        if(ye<0 && fe<0){
            System.ot.print("Invalid input");
            return;
        }
        
        if(ye==fe){
            System.out.print("Candy Time");
        }
        else{
            System.out.print("Keep Hunting");
            
        }
    }
}