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.

Example Input: @Rookbeats that just made me really sad... I want to throw him from a moving plane.
Example Output: negative

Example Input: Just left the AT&T store. It is going to be 11 weeks before I can upgrade. Aparently the 3g guys get a break not the original owners.
Example Output: negative

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