Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wha?

Mrs. Coulter was such a wonderful character in the first two books, because as a reader you truly hate her, and can't wait to find out what happens to her. Then in the third book she has a personality shift ... is it real? Another lie? And then Pullman doesn't let us see her demise, we merely hear about it second-hand, as if it were of little importance. Wha' happened?