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]: Read all the great reviews, so bought this item. Instructions are extremely inadequate; could not figure out how to put together. Returned immediately.
[EX A]: negative

[EX Q]: Reading this book felt like a puzzle set out before me. I had all the pieces early on but didnt know how they fit together. The author takes your hand and leads you down an amazing, glorious path, explaining the need for each piece. The end result? A master piece.
[EX A]: positive

[EX Q]: This are perfect for smaller loaf size snack cakes, My wife makes zucchini, , cranberry, banana etc breads and these are a perfect size. Easy clean up and extremely durable. Will buy products from this seller in the future
[EX A]:
positive