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 Q]: @DisGraceMcR GRACE  THE THEORY IS COMPLETELY DIFFERENT 
[EX A]: negative

[EX Q]: Again I know some really, really cool news. Good things are happening on the Swedish startup scene. ... but... Noooo, I can't tell you. 
[EX A]: negative

[EX Q]: hmm. good morning twitter. i love how i never get hangovers 
[EX A]:
positive