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

Ex Input:
I'm no great fan of bluegrass or country, but this release intrigued me because - like many people, I suspect - I have a soft spot for Dolly. "The Grass is Blue", though, really is as good as the other reviewers have said.

Ex Output:
Positive


Ex Input:
Product received timely. The plug in feature is favorable in that there is no concern of battery failure. Product is easy to use.

Ex Output:
Positive


Ex Input:
Fazzari massacres these compositions. He can't sing. Plain and simple. The band should be ashamed of themselves. Listen to the samples. They'll make you angry. Total garbage.

Ex Output:

Negative