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 really like this tea, I started drinking it at the suggestion of a friend. It helps to sooth an upset stomache. I will be buying it again in the future.
[EX A]: Positive

[EX Q]: I'm new to trying GF, and most of the 'substitution products' I've tried so far are okay, but don't taste quite 'right.' This was the exception.  The pancakes I made with the GF bisquick were light and smooth and delicious!  I couldn't tell a difference, unless maybe they were a bit better. A larger box would be better, but the product itself is wonderful. Highly recommended!!
[EX A]: Positive

[EX Q]: This tea is so helpful for congestion and it tastes great too.  Make sure you let it steep as long as the directions say.  It really seems to help you to feel better.
[EX A]:
Positive