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

Ex Input:
Good quality overall. The braket for the stem didn't fit my application, so I improvised, and mounted it behind the seat over the rear fender and low. Holds stuff.

Ex Output:
Positive


Ex Input:
This thing is awful. Prints magenta only. Drives me crazy. I am going to go find a high building to throw it from.

Ex Output:
Negative


Ex Input:
I heard Milk Rock and Spin Spider Spin on internet radio but I fell in love with Tiger. If she were to make a greatest hits CD I would vote for Tiger to be on it. It has a great flow to it like all of her music. On this CD I also liked Gently Waves and Soft Grafitti which are both quietly beautiful. I don't think the length of the song should dictate how much you like it, and that's certainly true of Gently Waves.

Ex Output:

Positive