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.

[Q]: Fitting Cu EPR signals with easyspin...it's killing my laptop 
[A]: negative


[Q]: @bumblefee I'm sorry.  Tell yourself that the rain is what makes Scotland green... just like it makes Oregon green. Voila--- you're here! 
[A]: positive


[Q]: taking my roomie to the airport   so sad
[A]:
negative