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.

Example input: 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.
Example output: Positive
Example 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.
Q: Wow, I have to admit these are really yummy. I don't know how they did it, but they don't have that "imitation-sugar" taste at all. They're small little bars (slightly bigger than the normal hershey's miniatures), but for only 30 calories a piece, they are a perfect afternoon treat when you need something sweet at the office.
A:
Positive