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

Ex Input:
What else can I say? All that love CB should own this DVD. I love Charlie Brown and this is a true Christmas classic.

Ex Output:
Positive


Ex Input:
This machine does a decent job of cleaning when it works, but it breaks way to easily for the price, and its not built well enough to justify fixing. Too many cheap plastic parts. Consider it to be disposable if you buy it.

Ex Output:
Negative


Ex Input:
The adapter worked fine for my power book g4 for a few months and then it broke. Nothing physically happened to the adapter for it to break, but suddenly it just wouldn't charge any more. What's interesting is that the blue light on the brick goes on when plugged in to a power source, but if I plug the cable that attaches the computer to the brick in, the light goes out and it doesn't charge.

Ex Output:

Negative