Instruct: Classify an Amazon review into positive or negative sentiment.
Query: a very interesting book

girl 13 is a wonderful book! i really enjoyed reading it because it is just so interesting to get to know all the different thoughts and attitudes of girls from all over the world. i would recommend this book to anyone who is curious to see what people on the other side of the globe think and how they live. it is a great way to learn about other countries and their cultures!