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]: @MedifastPr Btw I lost 17lbs on Medifast. Its helped me alot. And I love what I'm eating...that's very important to me: Gotta be TASTY 
[EX A]: positive

[EX Q]: @Ailsmad1 hello!! Thanks for the follow! 
[EX A]: positive

[EX Q]: Setting up meetings for all week.. 
[EX A]:
negative