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: I just remembered, classes will be starting soon. Yey  Soooo excited!
Example Output: positive

Example Input: nothing 
Example Output: positive

Example Input: @mattmecham Stop teasing. I'm not allowed to eat for another 15 hours.... Doctors orders. 
Example Output:
negative