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

Example input: I've read this book with much expectation, it was very boring all through out the book
Example output: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.
Q: I really liked this ring. It is very pretty and just the right size for me.The silver is very thin, however, and bends very easily. I put it on my middle finger, and when I took it off, it was bent out of shape. The good thing is that it was bent to mold to my finger and was very comfortable, even for being so wide.
A:
Positive