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.

[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!!!
[A]: Positive


[Q]: I LOVE these graham sticks.  They dissolve well and are super yummy (yes, I have eaten quite a few of them:).  I think they taste better than any other graham cracker I've tried, and they're organic to boot.  As far as sugary snacks go, they have pretty healthy ingredients. I like pretty much everything I've tried from Earth's best.  For those of you interested in how they're sweetened they contain organic invert syrup, organic evaporated can juice, and organic honey.  They don't have anything "scary" in them like maltodextrin or other such sweeteners.  Just vitamins and natural, organic products.
[A]: Positive


[Q]: I purchased this food coloring hoping it would create black frosting. I read several reviews on this and other websites which suggested I use chocolate icing (as white icing + black food coloring= gray frosting) but this product did not darken the chocolate at ALL. I ended up using over half for one cake and still decided the color wasn't right. It was still obviously brown. Perhaps my expectations were too high.
[A]:
Negative