In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.
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Question: Bought this product as a gift and the first one didnt work - the lights wouldnt come on indicating charging. Completed my first Amazon return, and had a new one (that worked great!) before I could even get the broken one to the UPS store. Completely happy with the entire purchase (even the broken one because life happens and it was so simple to get corrected!)

Answer: positive


Question: I was skeptical that this would work to keep my hound dog quiet - but it works like a charm! Maybe because her nose is more sensitive?? We don't always put her bark collar on, but when we let her out at night when her barking would be more disturbing to neighbors, it works as described. Sometimes we only put the collar on and not activate it - that also works now that she associated the spray with the collar.

Answer: positive


Question: These lashes were terrible. The magnets on them are enormous and are so strong that they connect before you even get them close to each other making it impossible to put them on.

Answer:
negative