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]: These were nasty, they were so greasy and too rich for my blood, plus they lacked major flavor, no spicy jalapeno flavor at all.  I was so dissapointed in these chips, I am always hearing great things about these chips but I am telling you, yuck yuck yuck.  Give me pain chips any day.  Maybe there is a better kettle chip brand out there but I am staying clear from these chips. I wish I could give these zero stars if I could.
[EX A]: Negative

[EX Q]: I have recently been on a low carb diet, as I find that I can no longer tolerate even natural sugars like agave, honey, and dates. These raise the blood sugar which spikes the insulin, a hormone whose message is "store fat!" Insulin also causes the kidneys to retain water and therefore I would bloat from a high carb diet.  My dilemma is that I love sweets--and now it is not a problem, thanks to products like stevia, a natural plant that has safely been used in parts of the world as a sweetener for hundreds of years. It has no calories and no impact on the blood sugar (although for some people there might be a bit, as the brain is tricked into thinking it is getting sugar). Stevia used to be legal in the USA only as a cosmetic product because of politics: companies that made low calorie sweeteners such as aspartame did not want competition. Yet, aspartame gave me headaches and even sometimes symptoms of multiple sclerosis. So I would use stevia at times, but the aftertaste was bad--and to be honest, I wasn't too crazy about the "during taste" either.  Then I tried NuNaturals. This product is awesome and like no other stevia I have tried. It is not only delicious but also has no aftertaste (unless you put in way too much--a common mistake by people new to this). It comes in tablets and in powdered form (in a bottle or handy packets with individual servings). It also comes in alcohol-free liquid form and even in vanilla flavor. Unlike aspartame (which becomes even more toxic when heated) stevia can be used in baking. NuNaturals has a stevia baking blend just for that. (Since I am a raw fooder, I can't tell you how it tastes, but I am sure it is good, judging by their other products.)  Thanks to these great products, I can do a low carb raw diet but not be deprived of my sweets!
[EX A]: Positive

[EX Q]: I found these new spring Pop-Tarts and bought them on a whim.  My kids and I were amazed and delighted at the fun, colorful, amazingly detailed artwork on these Pop-Tarts.  Fantastic for after school snacks, lunch boxes, and school treats. Tie with a ribbon for a bright "thinking of you this spring" gift.  The only challenge is finding more in stores.  Way to go Kellogg's - fantastic product!
[EX A]:
Positive