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 Input:
I received way more tops than bottles--some that made no sense, AND NO TOPS for the smallest bottles. It was kind of a disaster. I would not recommend ordering this product.

Ex Output:
negative


Ex Input:
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 Output:
positive


Ex Input:
Who thinks of these things? Product is so simple and so genius at the same time. It’s a thermos for hot water and a big bowl to put the bottle in and pour hot water. LOVE IT. You don’t have to ore-warm he milk, keeping it fresh longer and heat up when you need it.

Ex Output:

positive