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:
www.twitpic.com/6ttmg (BBB7)/www.twitpic.com/6ttpk (BBB9) sonhos realizados, graÃ§as ao @boninho )) big brother brazil is the beeest ! 

Ex Output:
positive


Ex Input:
@mikki_kayla02 Sorry! I didn't mean to ruin the rest of your day 

Ex Output:
negative


Ex Input:
@FashionWhore87 I'll be there  Hopefully they won't practically start a riot and actually let us in to the store.

Ex Output:

positive