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: I've had this printer for a while now, and i rarely can get it to work properly. When it is not taking 2 pieces of paper at a time, it is printing in some strange code. The quality of the picture is alright, but nothing special. I would highly recommend not to buy this printer
Solution:
Negative