Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Awesome offensive playbook!

If you are looking for a comprehensive playbook this is it! It lists plays submitted from some of the best and well respected High School, College and Professional coaches in the nation. Not only does it diagram the X's and O's but also give detailed position by position responsibilities for each play against various defenses! Even if you don't implement these plays into your own offense, it is a fantastic reference book.