Instruct: Classify a given Amazon review as either positive or negative.
Query: This book took forever to finish...

...and you know what that means...it wasn't worth it. The plot was boring, slow and I was glad when I finished it. If I have to skip a couple of pages to get a book done...that is a sign of a problem. One is the lowest score, but if there was a zero, that would be my vote. :( sorry.