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]: Im done , i really im he stood me up again 
[EX A]: negative

[EX Q]: @lorenwest Well...uh...no ... thank YOU for the service 
[EX A]: positive

[EX Q]: @ssowy I think I can afford it if I only ate once a week and walked to/from work. I don't live in the serviceable areas though. 
[EX A]:
negative