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 not well written and leaves nothing to the imagination. If I hadn't bought it in hard cover and spent the money I would not even have finished reading it.
Solution:
Negative