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.

Ex Input:
These chips are wonderful.  My kids and I all loved the salt and pepper. Each .8 oz bag was 100 calories, lots of chips for the calorie count.

Ex Output:
Positive


Ex Input:
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.

Ex Output:
Positive


Ex Input:
Of the Erin Baker products, the Fruit & Nut Mini Breakfast Cookie is my favorite!  I have one mini breakfast cookie (about 100 calories) with a cup of coffee in the morning and I feel satisfied and ready to start the day.  Very healthy, low in caloreis, and super delicious is what makes the product work for me.  Try it, you'll like it.

Ex Output:

Positive