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 order these olives a lot. They are un-like any other olives out there. The subtle flavors of the brine go great with cheeses. One of my favorite appetizer treats for guests.
[EX A]: Positive

[EX Q]: I tried it, but I just didn't like it.  Not a good tasting sugar substitute in my opinion.  I'd rather do without sugar than use this again.
[EX A]: Negative

[EX Q]: I bought this product uncertain that it would be worth the money, and quickly came to love it. I made gf Biscuits and gravy for my family and we didn't mention that it was all gluten free. Everyone loved the biscuits. They didn't fall apart at all like a lot of other brands do. I used butter flavored shortening and I think it made the biscuits even more delicious. If you haven't tried it yet, try it now. I now buy a box a week. Amazon has a much better price than I can find in most stores in Vegas.
[EX A]:
Positive