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: @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 

A: positive
****
Q: What I'm watching in the local news made me realize that the world gets miserable everyday... 

A: negative
****
Q: wants to be in Destin this evening, but will be in Rockledge. 

A:
negative
****