#include <stdio.h>
int main () {
int number,n;
int inp;
int finished = 0;
int cnt=0;
scanf("%d %d",&number,&n);
do{
scanf("%d",&inp);
cnt++;
if(inp<0){
printf("游戏结束\n");
finished=1;
}else if(inp>number){
printf("大了\n");
}else if(inp<number){
printf("小了\n");
}else{
if(cnt==1){
printf("回答正确!\n");
}else if(cnt<=3){
printf("Lucky You!\n");
}else{
printf("Good Guess!\n");
}
finished=1;
}
if(cnt==n){
if(!finished){
printf("Game Over\n");
finished=1;
}
}
}while(!finished);
return 0;
}