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 Q]: I have been enjoying this product for some time. I buy it at Wegmans grocery store, I believe the cost is under $4.00 a box. If you like black licorice you will love this product.
[EX A]: Positive

[EX Q]: Such an easy way to buy calorie controlled snacks. The arrived quickly. So easy to take to work or when you need just an easy snack.
[EX A]: Positive

[EX Q]: The Gevalia Breakfast Blend is perhaps the best coffee I have ever purchased. It is full-bodied, without being bitter. It also is much cheaper to purchase through Amazon - with Free shipping for prime members. Cant' beat it.
[EX A]:
Positive