Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The best dog comb/brush

I have a Lhasapoo so my dog has very long hair and it needs to be brushed daily. I was told by my groomer to get a comb like this and it was the only one I could find online and in stores. I'm very happy with it. My dog doesn't hate to get brushed now and it gets all of her knots out. It's worth the money.