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

Input: Consider Input: As well as a trilogy that is as far-reaching as it is set in a far-distant time with characters and galactic backdrop unrivaled by any other book. Definitely one of the great science-fiction classics just like "Stranger in a Strange Land", "Childhood's End", along with modern-day cyberpunk like "Neuromancer", "Count Zero", "Prey", "Cryptonomicon", "Snow Crash", "Darkeye: Cyber-Hunter", etc.

Output: Positive


Input: Consider Input: I am using this textbook in a class and it is a whopper. Wonderful pictures, easy to read, clear colors and understandable. I've been working in prisons for 5 years and this book makes a lot of sense. You ought to read their sections on women in prison and on probation. I loved the parts on geriatric prisoners (old cons) and the death penalty. And it is easy to read. More!

Output: Positive


Input: Consider Input: The previews of this movie were the best things about it! The female lead's obviously surgically altered lips were distracting and the idea of people slamming into buildings and sliding through broken glass uninjured was laughable. The transformers were awesome but how long can you watch those scenes before enough is enough. So bad,so disappointing so save your money!


Output: Negative