Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A Shock and an Eye-Opener

This book is truly bracing, and eminently worth reading. It gives deep insight into life in the ghettoes of America, and stays with you. Like all good books, it enters into your "thought vocabulary", making it a reference point in the way you see any number of things. I strongly recommend this book to those with an interest in sociology or urban welfare policy.