Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice, but lacking depth.

Great story line. I was unable to put the book down. I wanted to know more & I was hoping there would be more. But it lacked depth and conversation. I was unable to get to "know" the characters and who they were. I thought it was a great description of a relationship and what it's like when it's over. But to be honest I couldn't wait for the book to be over. I guess even Oprah's Book Club can pick a loser.