Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Anythig for a friend

Have you ever had to move place to place, city to city, state to state? Well one person who ha is Wallis Greene. Her father is a hard working man and is always getting promoted. The book tkes place in New York. Wallis starts out with no friends but ends up being friends with a well-known boy who helps her become more popular girl.One of her friends wants to pull a trick on the nerd of the class. The girls name is Ruth,(the nerd of the class) who has a cush on her teacher Mr. Ryan so Wallis types letters to Ruth saying they are from Mr. Ryan.For awhile it makes people laugh but when Ruth starts to become friends with Wallis she doesn't know what to do. Finally at the end she fiinds out that she's moving in a week to go to California and decides to be friends with Ruth and now she know's she'd do anything for a friend