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: Booooo!Don't buy it because no special features are available but there will by by years end, so another clever studio scheme capitolizing on consumers! Yes, they probably factored per 1 million copies sold - 10 - 60 % will double dip generating a flow revenue for the impatient and believe me 90% of americans are IMPATIENT, so they know they have the rabbit by it's tail! Don't take the blue or red pill on this one!!! No rabbit holes running deep here, just peoples pockets that are succorred into buying the bare-boned Optimus...I hope this truly helps you out, seriously..
Solution:
Negative