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 tried the product for a few days. It did not help me with any Lucid Dreams at all. I tried it for few days, not every day. Nothing happened. All I got was a headache the next day..like a hangover headache, It tastes bitter like others have mentioned but nothing that I can't handle. The bitterness was no big deal for me.
[EX A]: Negative

[EX Q]: The flavor of the fruit enclosed is outstanding(bluberry) and if there is a drawback it is that the blanket that encloses the fruit is a bit thick (unlike this companys fig bars) and pastry textured.Flavored with cane syrup(not fruit juice).150 cal per bar,and low in fat and the carbs(29) not too bad considering the great taste.
[EX A]: Positive

[EX Q]: <a href="http://www.amazon.com/gp/product/B000GWLUGU">Plocky's Tortilla Chips, Red Beans 'N Rice, 7 Ounce Bag (Pack of 12)</a> I first tasted these chips while visiting relatives in KY. They are not available where I live, so I ordered them from Amazon. WOW! My friends and family are all addicted to them. The spicy flavor grabs you at the first bite. Once a bag is open, it is gone!
[EX A]:
Positive