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 am going to be 31 on June 23, and am crying over the fact that my goldfish is dying.  

Ex Output:
negative


Ex Input:
@ingridmusic i love ur new default! its soo pretty! but how come i cant listen to this song on myspace? 

Ex Output:
negative


Ex Input:
@kristinaRFH ohh... i want one of that wristbands.. as a nurse i really appreciate what you're doing... you rock! 

Ex Output:

positive