Detailed Instructions: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
See one example below:
Problem: I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: Now for every man, every woman the new quick and easy way to effective speaking opens a modern speedway to skilled communication fro everyday use. here are just some of the situations where the book will be of help.Winning a group of skeptics to your viewpointteaching a method of explaining a subjectoffering an idea in a community meetingconvincing a purchasing agent that your product is bestconversing with a new acquaintanceselling a big ideaaddressing a meeting important to your careerpersuading a group to take actionaccepting an awardmaking conversation with a group of strangers
Solution:
Positive