int main(){
	int n,i,j;
	double x,y,sz[20][2];
	scanf("%d",&n);
	for(i=0;i<n;i++){
		for(j=0;j<2;j++){
			scanf("%lf",&sz[i][j]);
		}
	}
	x=sz[0][1]/sz[0][0];
	for(i=1;i<n;i++){
		y=sz[i][1]/sz[i][0];
		if(y-x>0.05){
			printf("better\n");
		}else if(x-y>0.05){
			printf("worse\n");
		}else if(x-y<=0.05||y-x>=0.05){
			printf("same\n");
		}
	}
	return 0;
}