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.

[Q]: I love this collar! Very stylish and I like that it's easy to adjust the length. It's soft too so I feel like it's not irritating to kitty. I'd definitely buy another!
[A]: positive


[Q]: Shipped out on time and arrived early! Very neat package and perfect invoice/product. Product package was sealed and when opened, product was fresh. Good Quality product!!
[A]: positive


[Q]: Loved the book, the story of ordinary people living their lives in this typical to the times American town. Then an evil occurs, then another and the suspicions and the reactions of those in the town and members of Frank's father's congregation are exposed in a way that is familiar even now when tragedy strikes. Great characterization. Good advertisement for Packard and Buick as well. :) Although only Buick survives.
[A]:
positive