Instruct: Classify an Amazon review as either positive or negative.
Query: Dull, dull, and, oh yeah, dull!

Ok, Agatha Christie is my favorite author, but this has got to be the worst book she's written; I wish I could give it a 0. I thought it was a murder book by the title, but once I read only 1/4 of it, I knew it was boring and confusing; by the time I got to the middle of a page, I forgot what I read one page before. I almost began wishing Hillary HAD decided to kill herself. I got this book among 8 more books by Agatha Christie, and even though this is the first one I began reading, I know it's the most boring. If you like Agatha Christie like I do, get books that look interesting; believe me, this one isn't