Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Example: I've read this book with much expectation, it was very boring all through out the book
Example solution: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: I bought this for the Kindle and there is none of the modern text translation referred to by the other reviews. I am very disappointed because that is the only reason I purchased this book. They should not use printed version reviews for Kindle books.
Solution: Negative