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 Input: I made cupcakes with the vanilla cake mix.  They were just ok.  They were dense, but not overly so.  So that wasn't too bad. The flavor, however, is where I was disappointed.  The vanilla flavor was so subtle that I missed it entirely, and I felt like there needed to be a little more sweetness (which probably would have also made them a bit more moist). The child I made them for only ate a few bites.
Example Output: Negative

Example Input: So far, I've only had time to make waffles with this new GF Bisquick, but they were delicious. Sometimes with gluten free products, you have to use other weird ingredients, or processes to make them. These waffles were super fast, easy, and seriously delicious. Can't wait to make other things!
Example Output: Positive

Example Input: This is not orange and tangerine juice; it's mainly apple and grape juice flavored with orange and tangerine. And I really don't care about the vitamin C content; vitamin C is easy to get.  What I do care about is that this is definitely the worst-tasting soda of any type that I have ever tried. I couldn't pour it down the drain fast enough.
Example Output:
Negative