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

This book was too complicated for the beginner and too superficial for everybody else. While all the photos of plants contained more than one type of plant, the caption failed to identify more than one type and it was never clear which plant the caption was referring too. Many of the more complicated topics were treated so superficially as to be of any use to anybody and should have been left out entirely