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 purchased this item to celebrate the birth of my grandson.  I should have opted for real cigars, they might have tasted better. These cigars were very hard and hurt my teeth to chew. Not to mention that these gum cigars were much too sweet.
[EX A]: Negative

[EX Q]: service was great, but I meant to buy Swiss Chalet chicken SAUCE not the Marinade :)  Love the sauce - have yet to try the marinade
[EX A]: Positive

[EX Q]: I love the other Nana's cookie bars and cookies, so I thought I'd give these a try even though they are "No Gluten" and made with rice flour instead of wheat flour. They look nice, but the texture is a bit strange (it's kind of like eating really fine sand) and they are too dry and crumble at the slightest touch. They don't taste bad, which is a plus, but I won't be buying these again.
[EX A]:
Negative