Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Brian is standed in the wilderness for 54 days.

This is an outstanding book that many students in my seventh grade class, 7-216, found very exciting. Brad liked this book so much that he also read The River and Brian's Winter, David likes this book because it was dramatic and hard to put down. Travis reads like a champion and he really liked this book because he likes the wilderness and books about survival.