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]: Getting my hair done tomorrow... how exciting  haha
[EX A]: positive

[EX Q]: Have not twittered in 15 days!? GOO'NIGHT.. 
[EX A]: negative

[EX Q]: thinks kristina hates me....for good 
[EX A]:
negative