You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Why? Review writer does not like the book because it was boring, therefore it is a negative review.

New input: This game is awesome! If you are looking for a really nice and very addicting playstation 2 game that will never make you bored! I would highly recommend this game! The 3d action, and great quality makes this game outstanding, and for Amazon's very low price, this is a must have!
Solution:
Positive