Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This [is terrible]!

Rainbow Six is a sad, disappointing book. It makes it even more disappointing when the author is capable of writing much better books such as The Hunt for Red October. Rainbow Six is about an elite international counter-terrorist group that tries to stop some nature-freaks from destroying the world's population.Depending on who you are, you will either love or hate this book. I hated it. The characters are cardboard cutouts, the far-fetched scenarios that Clancy thinks up are ridiculous. ... The game that is based on the story is actually much better than the book. Half the story is about how these druids think and only about twenty pages in the entire thousand-page book are about actually executing the missions.Better luck next time, Clancy.