Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If this is the only book on your cell block, read it.

I would have loved this book if it were written by my child, a great book by a 10th grader. It is not at all believable. The weak plot is developed only to be replaced by a lamer one. Even lesser writers will admit that the U.S. has an air force and army. If this is the only book on your cell block, you should read this book.