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:
Not fair how during sale season fat ppl always get the good stuff 

Ex Output:
negative


Ex Input:
vampire weekend rockkkssssssssssss! 

Ex Output:
positive


Ex Input:
@sinabsolution baby, it's fact - hellogoodbye. (: idk, hope you like it. haha. 

Ex Output:

positive