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.

Dynasty brand green tea is the best green tea I've ever tasted.  It never tastes stale, unlike brands I've bought in grocery stores.  This is because each tea bag is packed in a sealed envelope with a metallic lining.  The metal apparently keeps out moisture.
Positive

So bad, I returned it. My children didn't even like it, and they are not difficult to please when it comes to sweet drinks or food.
Negative

This is the first time we bought this tea from Amazon, we used to get it directly from Revolution Tea. I don't know if that made any difference, or if it was just a change in the tea's composition (along with the packaging), but what used to be my wife's favorite tea now has a metallic smell and aftertaste, with much less of a pomegranate flavor and now a strong, almost cheap-generic-green-tea flavor. Really disappointing, especially since we're stuck with six boxes.

Negative

