Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Awesome book....great writing...changed my life.

This book was the answer I have been seeking all my life! How to live longer and better! Wow! Simple, easy to understand...cleverly written....what a vast of information to help one get their health back to the condition that our creator desired for us. I use it everyday as a reference for keeping me healthy! I would just love to meet the author