int main(){
int n,i;
double x,y[100];
int total[100],youxiao[100];
scanf("%d",&n);
for(i=0;i<n;i++){
	scanf("%d %d",&total[i],&youxiao[i]);
}
x=1.0*youxiao[0]/total[0];
for(i=1;i<n;i++){
	y[i-1]=1.0*youxiao[i]/total[i];
}
for(i=0;i<n-1;i++){

if((y[i]-x)>0.05){
	printf("better\n");
}
if((x-y[i])>0.05){
	printf("worse\n");
}
if((x-y[i])<=0.05&&(y[i]-x)<=0.05){
	printf("same\n");
}
}

	return 0;
}
