Detailed Instructions: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
See one example below:
Problem: I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: This book is the perfect kickoff to the greatest and most amazing Science-Fiction series ever. Asimov and his Foundation are the foundation of all modern science fiction. This book especially is a fascinating story full of characters so real you could expect to bump into them on the street, to speak nothing of the Doctor's amazing - and totally beleivable - futuristic technology.If you want to get a transcendental, literary experience or you just want to read a damn fine story, the Foundation series - and especially this book - are what you're looking for.
Solution:
Positive