Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Q: I had almost all of the Jean Auel's books and needed this one to complete my collection. It turned out to be a book club size and I traded it to a friend for the full size version.

A: Positive
****
Q: I have just spent 5 minutes trying to get this damn printer to print an envelope without mangling it. Wonderful.

A: Negative
****
Q: I've never written a review but my curiosity about what others thought of this book was a thousand times more compelling than the Edge of Danger. I've enjoyed Mr. Higgins' books in the past but can't for the life of me understand a) why he wrote this book, or b) why it was published! There is no plot, no character development, predictable action, no tension. It's like reading an Executive Summary of a book. Are you sure they didn't publish the outline by mistake?

A:
Negative
****