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]: Watch out, we had a couple of bad tasting bags from a 40-count box from costco recently.  When opening up the third, many of the popcorn kernels inside were odd looking, inconsistent.  It is too bad, so now we are going to air popped popcorn, after using Orville's  bags nearly daily for a few years.  Eden's organic popcorn was OK so far, but harder to find.  Now will try Bob's (red mill?) popcorn kernels.  Hoping none of these are of the genetically modified type of corn.
[EX A]: Negative

[EX Q]: This is a simple salad seasoning, just add vinegar and oil one packet of Goya salad seasoning and you will have the best salad ever.  Also you can put in a potato salad and is marvelous also! please give it a try and enjoy it!!!
[EX A]: Positive

[EX Q]: I had heard quite a bit about the PB2, and being a lover of peanut butter, I thought I would try it. But, it just didn't do the trick. Taste was not what I like, though the consistency was OK. I prefer Better'n Peanut Butter.
[EX A]:
Negative