You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the 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.

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
Why? It's a positive review because the owner of the dog is satisfied with the product and mentioned that their dog appreciates the product.

New input: I'm a little biased in my review, but I firmly believe that Mt. Kofinas extra virgin olive oil is the best olive oil you can buy. It has the best blend of flavor and low acidity that I've tastes anywhere. I've tastes olive oils that say they have .1 acidity levels, but then they don't taste like anything at all. I've also tastes olive oils that claim all sorts of awards that have made me have a coughing fit from their pepperiness. Here's what I think: it's all about the flavor, and Mt. Kofinas simply tastes the best. Also, since it's sources from one area, I'm not worried about any other oils being in my delicious extra virgin olive oil. If you want to taste some truly delicious olive oil that doesn't cost a lot, try Mt. Kofinas olive oil.
Solution:
Positive