Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
One example is below.
Q: I've read this book with much expectation, it was very boring all through out the book
A: Negative
Rationale: Review writer does not like the book because it was boring, therefore it is a negative review.
Q: Charles Manson is part of the American conscience, so I was of course aware of who he was when I began the story. My mom had told me that it was so scary when she tried to read it in college that she ran down the hall and threw the book in the bathroom trash! So I wasn't exactly sure what to expect.Bugliosi is a very good writer and exceptionally detail-oriented. The story begins with a bit of background on Sharon Tate and Roman Polanski and introducing the reader to the other people that were killed in the house that night. He also briefly covers the LaBiancas, the lesser known victims of that murderous spree. Once the crimes are committed, the story becomes more and more fascinating as the key players and their motives are introduced. It all seemed senseless before and it still seems senseless after reading Bugliosi's exhaustive account. Any true crime fan should definitely give this a read, the ultimate in true crime writing.
A:
Positive