Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What smell?!

Dog breath gone the minute you let your dog test it out of the tube! After brushing, the smell is completely gone! He love it, too! I ask him if he wants his teeth brushed, he gets all crazy! I guess this is a win-win situation, except, he tried to eat it more often then letting me actually brush his teeth. Oh well....