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.

I loved this book, because it teaches people why not to have enemies due to consequences. Judging people like saying someone is a dork, jock, etc. could be murderous like in the book they killed themselves. It is realistic but fiction.
Output:
Positive