Teacher: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Reason: Review writer does not like the book because it was boring, therefore it is a negative review.

Now, solve this instance: the service was good on this movie.. came quickly and in timely mode.. but the movie sucked.. it started off good.. but in the middle.. it lost its appeal.. he was a bad lieutenant.. but it just didn't catch and keep my eye.. and towards the end.. it was like.. what is going on.. it changed completely from the beginning..N. Cage is good actor.. but Eva.. she really didn't have a plot...
Student:
Negative