Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
One example is below.
Q: I've read this book with much expectation, it was very boring all through out the book
A: Negative
Rationale: Review writer does not like the book because it was boring, therefore it is a negative review.
Q: We have had this printer about 3 weeks and the cartridge already needs replaced. We do not do an excessive amount of printing, so I think that is a little too soon to run out of ink.Also this printer jams up very easily (one of the reasons I was replacing the last HP printer I had) I feel I have spent as much time fixing paper jams as I have printing. It is easy to fix when it does jam up, but a little frustrating that it happens so often.The print quality is good (just make sure you have the paper settings set correctly to the type of paper you are using!) and it does print quietly and is easy to operate. But overall I would not recommend it.
A:
Negative