Detailed Instructions: 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.
See one example below:
Problem: I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than most.
Solution: Positive
Explanation: It's a positive review because the owner of the dog is satisfied with the product and mentioned that their dog appreciates the product.

Problem: Wish I would have known a long time ago what a difference this dog food makes. My 6 year old Jack Russell has always had the worst shedding problem and I recently read that excessive is a sign of poor nutrition (was feeding her P*urina dog chow). She's only been on this dog food for two weeks and I can noticeably tell a difference in the shedding! She loves the taste and I love the price for such a good quality dog food.
Solution:
Positive