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

Ex Input:
this product is awesome. it hide all your secrets. I would recommend this product to all women and men. I will buy product again.

Ex Output:
Positive


Ex Input:
Romantic, full of action and rich dialogue and imagery, this series will last forever (despite the epic fail of the Disney movie).

Ex Output:
Positive


Ex Input:
This is a nice tool for beginners and intermediate level learners of MSA, but if you've been studying for a while you will find this a bit frustrating. The 4000 words utilized are good, but they won't take you to the next level. The lists are good, but it would be nice to be able to make your own. A section of Arabic proverbs would be very useful as well, as knowing them makes a real difference when dealing with native speakers. I would pay $25 for this, but no more.

Ex Output:

Positive