Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Totally Boring Ending!!!!

My main complaint about this book was the ending. I was so angry that I wasted my money and time on a book that left me totally unsatisfied with the ending. It was almost like the authors decided to stop writing and decided 'OK, the end'. After investing so much time in these characters you really wanted to see the X's get what is coming to them and nothing happens to them. Or at the very least, have Nan's character triumph in some way.So, don't waste your money unless you enjoy making up your own ending which is what I had to do.