You will be given a definition of a task first, then some input of the task.
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

My class read the book The Castle in The Attic My whole class liked the book. My favorate part was when Willam got past the dragon.But did he get in the castle? I don't know! You will have to read the book to find out. I recommend you read this book!!!!
Output:
Positive