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.

[EX Q]: Very small. I ordered one higher number for my 7 years daughter. It was small and hardly fit to her. I bought this for her birthday. We used this dress only for one day. Bit disappointing, after spending this much money, we could able to use this product only for one day.
[EX A]: negative

[EX Q]: My 3 year old loves this piano! It is so fun and the microphone is a great bonus! Lots of musical options to use when playing with this adorable piano!
[EX A]: positive

[EX Q]: Simply useless if you are not in a mayor city with 4G. Even outside of the LA area it started to disconnect. The subscription is very expensive 34.99 or more. It took me several tries to cancel my subscription, I had to call the credit card company to invalidate the charges after several expensive international calls. Their 800 numbers not valid outside the US
[EX A]:
negative