#include<stdio.h>
int main()
{
int random,N,count;
scanf("%d %d ",&random,&N);
int i;
count=0;
do
{
scanf("%d",&i);
if(i>=0)
{
count++;
if(i==random)
{
break;
}else if(i>random)
{
printf("Too big\n");
}else
{
printf("Too small\n");
}
}else
{
printf("Game Over\n");
count=0;
break;
}
}while(count<=N);
if(count==1)
{
printf("Bingo!\n");
}else if(count<=3&&count>0)
{
printf("Lucky You!\n");
}else if(count<=N&&count>3)
{
printf("Good Guess!\n");
}else if(count>N)
{
printf("Game Over\n");
}
return 0;
}