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 bought this coffee because I have acid reflux/GERD.  It says it is coffee and it is low acid.  I made three pots in a very good coffeemaker and nothing I did improved the flat nothing taste of this coffee.  It also was no better for stomach irritation that other coffees I have tried.  I took a chance when I bought this coffee because it is non-returnable.  I have spent less money for much better tasting coffee.  Amazon seldoms disappoints me with the quality of their products.  Healthwise Gourmet Coffee, is something I would have been better to do without.
[EX A]: Negative

[EX Q]: I was excited to see that Amazon is selling 100% Kopi Luwak. However, these beans were a huge disappointment because they had no aroma and flavor at all. I'm guessing that they sent stale beans because there was no roast date printed on the bag.
[EX A]: Negative

[EX Q]: I like loose tea and hate having to clean out the metal holders.  These bags are ideal as they let me make a pot or just a cup of tea and then throw it in the compost pile to be reused for my garden.
[EX A]:
Positive