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: @zaneology hah! awesome #followfriday 
Example Output: positive

Example Input: i think i am going to err study  mygod i am bored.
Example Output: positive

Example Input: Back to the real world  every weekend just teases me. Seven more days and couch potato-ness ensues. Freaking SAT on Saturday.
Example Output:
negative