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

Example input: I've read this book with much expectation, it was very boring all through out the book
Example output: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.
Q: This book is nearly worthless. Large parts of it are just lists of organisms and there are frequent grammatical errors, typos, misspellings. It's clear it was written in a rush. The blurb on the back says "lavishly illustrated" which is a lie. All the illustrations, of which there are few, are not even B&W photos but line drawings, and not even very good ones at that. For example, The very first two, meant to illustrate two different organisms, are hard to tell apart. Save your money and buy something else.
A:
Negative