Instruct: Classify a given Amazon review as either positive or negative.
Query: The worst book since Mein Kampf.

Too bad there's not a zero stars rating, because this book irredeemably STINKS. This book is only good for orange rednecks, gator trash, or pesky Tech geeks. It's not even good enough to give as a gag gift. It ought to be printed on recycled paper because I wouldn't chop down the scraggliest, ugliest tree in the world to make a single page for this waste of space.