Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[EX Q]: Stories from central americal often seem surreal. How could it be that people so rich can live in such close proximity to those so poor? How could people motivated by such high principals commit such barbaric acts of violence? Insulated and liberal in America we so much want to empatize with the poor when in fact we have so much in common with the rich. I found this book so very compelling in that it provided much empathy for all sides of this conflict. One could not demonize any party. Instead I watched helplessly as the events unfolded and greived each needless loss. I recommend this book for your soul as your heart needs the exercise.
[EX A]: Positive

[EX Q]: I went to two stores trying to find the exact brand name products that Sandra Lee insist we use. Frustrated, I asked the store mananger who told me that the products I was looking for, Campbell's fat-free mushroom soup and Jello refrigerated vanilla pudding cups are no longer available in my area.Why make such a big fuss about using this or that brand when they aren't even available? I won't waste any more time travelling around town looking for the exact brand names needed to make the recipes in this book.I have better things to do! Maybe this book needs a "use-by " date before even more products become obsolete.
[EX A]: Negative

[EX Q]: I am currently taking a birthing class and it did not cover many areas that this DVD covers. I am so glad I purchased this video. The price is very good for the information received.Updated 30 Nov 10 :This video was a life saver. The useful information allowed me to make an informed decision for having natural child birth vs medical intervention and delivery (epidural and possible C- section). I had natural child birth and was very pleased to find out that the pain was tolerable without medication and I wasn't hooked up to anything except a Hep lock. If you are having your first baby you should watch this video with your spouse/partner so that you can create a birth plan before delivery. Also, look at the Business of Being Born video by Ricki Lake it is also very informative.
[EX A]:
Positive