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]: You can find this 6-pack for $40 dollars less at diapers.com.  No reason they should be charging this much.
[EX A]: Positive

[EX Q]: I have ordered numerous teas, potions, lotions and other remedies...BUT have never had a lack of product in an order that was sealed.  The tea bag wrapping in question was sealed without a tea bag inside.  I would have said something sooner, however...I only tried these when I had a sinus infection and the last 3 times I tried to use one...the sealed pouch was EMPTY.  BEWARE!
[EX A]: Negative

[EX Q]: these are the best tasting tuna pack they make in my opinion - make a great on the go snack, and really satisfying with the tomato
[EX A]:
Positive