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: Have drunk this as my "standard brew" for years. However, tastes change, and I'm beginning to sense that it's a little on the light side for my maturing tastes. Nothing wrong with it - it's better than most restaurant coffees by a wide margin.
Solution:
Positive