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]: The book came even with the stink of the previous owner, dirty, the opposite the spine of the book white pages were so dirty it look like the previous owner never wash their hands. The spine were cut with a knife
[EX A]: negative

[EX Q]: This item is a gift for a 3 year old. Looking at the item it seems to be ok. Will not really know how it works. I am hoping it is fine. for the little one.
[EX A]: positive

[EX Q]: arrived today easy assembly. should work great for my arthritis in leg and wonders for my husband recuperating from spine surgery to help hands and arms. 22 pounds a bit much moving from floor to table but we can handle this
[EX A]:
positive