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

[EX Q]: It started with a great plot...until he actually wrote it. It was overwritten (it takes pages before something happens) and the protagonists were hard to like. Boring, sappy novel written as if he trying to imitate Victorian prose. There are a couple twists, but the main characters are such morons, it underscores the little action that does happen.
[EX A]: Negative

[EX Q]: I attended a small buisness class at my local community college, this book was used as our text-book. I found it to be very informative and easy to read. The section concerning Business Plan development was very helpful. I recomend this book to anyone trying to find their way through the myrad of information available when starting a small business. The book is very down to earth, in every chapter there are at least 2 real world examples or case studies for the student to compare to his or own experience
[EX A]: Positive

[EX Q]: Works as described. I am just so annoyed that Sony would lure me into buying their video camera for a competitive price without including this cable, making the overall cost of the camera no longer competitive. It's smart for Sony to conduct business this way, but only in order to earn profit in the short term. You can bet I won't be suckered in to buying any more Sony products in the future, now knowing that this is how they run their business.
[EX A]:
Negative