#include <stdio.h>
int main () {
int number, n;
int inp;
int finished;
int cnt;
scanf("%d %d", &number, &n);
do{
scanf("%d", &inp);
cnt++;
if( inp<0 ){
printf("Game Over\n");
finished = 1;
}else if( inp>number ){
printf("Too big\n");
}else if( inp<number ){
printf("Too small\n");
}else{
if( cnt == 1){
printf("Bingo!\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;
}