Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Book Review

The book Dogsong is a pretty good book, it is about a boy named Russel who wants to live the old way. Oogruk is the man who is to teach Russel how to live the old way. Later in the story he meets a pregnant woman who's name is Nancy and the two become very good friends. So I encourange you to read it if you think it might sound interesting and alos I give this book 4 out of 5 stars.