Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: No Hope From Dean

I also like many other people have bought this book hoping to be cured of my terrible disease. To make a long story short, it's a lot of bull. After spending over two thousand dollars with Dean Kraft, he did nothing for me and when I ran out of money he blew me off. People like him should have more compassion for human beings. All he is after is your money.