Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Buy this book

My new job is the direct result of using 6 Weeks. Previously, I was going nowhere in my job search. It's simple, direct approach to employers is a godsend. I didn't have to mail, fax or email a single resume, or call about a single ad. I can't recommend this book highly enough. If you want a job, but not just any job, and don't want it to take forever, buy this book. To say it made all the difference is an understatement.