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: im sitting on the couch in a tank top and mini skisrt wishing my man was here! 

A: negative
****
Q: i am very sleepy!!!! 3 hrs of bball.. and cavs lose  so sad

A:
negative
****