In this task, you are given a text from tweets. Your task is to classify given tweet text into two categories: 1) positive, and 2) negative based on its content.

Ex Input:
landed in DC and collected bags. Vacation is way over 

Ex Output:
negative


Ex Input:
Watching a special on Jon&amp;Kate Gosselin. It's making me sad. 

Ex Output:
negative


Ex Input:
@mandyhornbuckle A girl after my own heart!  Well, unless I'm the only germophobe? That's definitely the 'teacher' in me! 

Ex Output:

positive