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: 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 solution: 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.

Problem: I've been buying Happy Bellies for the past 6 months (though I didn't use it exclusively... I also tried other brands). I'd say I've bought probably 5 or 6 cans so far. Unlike most of the reviewers here who opened a seemingly bad can, most of my cans have been grayish/greenish color! I thought it was a bit weird that the color/consistency/smell is different from the other brands, but since the "quality" I got has been consistent (consistently bad...), I didn't think too much of it. And then one day I finally got one that looks "normal"... I did some search on the internet and realized that I've been giving my baby bad oatmeal!!!! I feel so bad. I hope the company does something about it, and that FDA investigates on this issue. Has anyone reported this yet?
Solution: Negative