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.

[Q]: Our cocker spaniel is now nearly 10 years old, and the solid gold food I'd been feeding him suddenly changed its formulation over a year ago(with no notice on the packaging), and he became subject to unexplained stomach upsets.  After the contaminated food scare even tho Solid Gold was not recalled, I decided to switch, and this formulation is perfect for him to not gain too much weight.  Newman's own is a brand I totally trust and have bought snacks for my human baby as well for years.  After a year on this food, my dog is doing fine, but I do notice a need to supplement with fish oil for a healthier coat.  That may be age related as well.  But the stomach upsets have stopped.  And I feel better knowing I am not exposing him to additional pesticides and hormones by going mostly organic with this formula.
[A]: Positive


[Q]: Yuck! Awful and since I expected beans instead of ground coffee, I'm even less impressed. I have a very good quality coffee maker, but this stuff stinks.
[A]: Negative


[Q]: <span class="tiny"> Length:: 0:26 Mins  </span>The expiration date is 21 months from the day I bought this product. The tuna, tomato combination is delicious. This is one of the many items I re-order on Amazon every month or so. edit: added a short video, so you see what this combination looks like.  I was wearing one of those headlamps, but I didn't do a good job focusing on the tuna. I should film it over, but it doesn't look like many people view this product anyway.
[A]:
Positive