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

Ex Input:
It was interesting to read The Foxes of Harrow again, as a "senior citizen, since I was only in my early teens the first time I read...and enjoyed...the book. It is quite sensual, considering the year it was written. It has held up fine during the years. I probably understood the nuances better as an adult than as a teenager. Frank Yerby was a brilliant writer, and in this book he presents a balanced view of what white slave owners and their slaves faced during that pre-civil war era. I couldn't help comparing it with Gone With the Wind as I read it.

Ex Output:
Positive


Ex Input:
I purchased this pepper grinder at a kitchen outlet store. One of the "rabbit ear" handles snapped at the base after less than 1 month of use. I don't reccomend this product.

Ex Output:
Negative


Ex Input:
The Fluke current clamp works properly but the Amazon website listed the device as having 1000amp capacity. Actual specification is only 400 amps. Since I'm monitoring an 800 amp, AC service it's not too helpful. Please fix the website. Product description as of 05/06/12 says 1000amp AC/DC.In the technical details it would be very, very helpful if you would attach pdf's of the manuals and spec sheets.

Ex Output:

Negative