Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Python Book Review

Although I bought the book for class, and would normally sell it once class is over, this book was extremely helpful and will definitely be a book to keep for my personal library. It was what title said, and helped me understand the course material better. I am not a perfect student, I am not 100% in any class, but because of this book, I still learned more then I would've attending course alone.