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

Ex Input:
While this book is very good on providing scripture quotations, the commentary is dated and extremely biased. If this book were to be shared with people of non-Mormon faiths, they would become very defensive and rightly so. The author's invective toward the Catholic faith is appaling. Many Mission Presidents do not recommend this book. It could be dangerous in the hands of the untrained.

Ex Output:
Negative


Ex Input:
Author doesn't believe in any biological interventions and feels you should just accept you kid's disability and get on with it. Needs to spell check his work also.

Ex Output:
Negative


Ex Input:
For so long the shelves of any given bookstore have been crammed with books claiming to be "the book that every actor needs", but yet they read like a foreign language and don't give the information an actor really needs for his or her big break. Ms. McGregor has broken through that barrier and released a book that spells out many of the details actors need to know about acting and the audition process. Intelligent and informative, the book is packed with everything an actor/actress could possibley need! A must for anyone trying to break into the business.

Ex Output:

Positive