Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Hilarious!

Iain Levison has written a novel that is at least as funny as his earlier comic memoir, "A Working Stiff's Manifesto." Here, his characters find drastic solutions to unemployment and indebtedness that are as hilarious as a Coen brothers movie. I couldn't put the book down, it was so entertaining! It reminded me of "Blood Simple."