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:
I feel like a right tourist snapping away, here's towerbridge!!!  [Link]

Ex Output:
positive


Ex Input:
Dear Weather - Whomever is in charge of complaints should note my extreme displeasure at the COLD during my vacation. I do not approve. 

Ex Output:
negative


Ex Input:
@mamapigeon sounds like it  I have a 12 year old with ADHD and Aspergers a 7 year old a 4 year old and 4 cats + hubby getting kinda full

Ex Output:

positive