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: Basically a nice unit. Loaded with all the features you could ever want: plenty of optical zoom, digital stabilizer, very compact size, reasonable warranty, and good looks too.BUT...this camera has a VERY annoying buzzing/humming sound to it. I called Canon and they said it's "normal for that unit." Excuse me?Maybe for some people, the buzz is not annoying. But compared to my cheap, old 8mm, this is much, much noisier. I would recommend you try it before you buy it. Don't get wooed by the display models.
A:
Negative