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 Input:
@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 Output:
positive


Ex Input:
@DameSaf Especially with a partner. Like I said, I want to do more of that. You have been warned 

Ex Output:
positive


Ex Input:
waiting for becci to come round so that we can go take some photooooos 

Ex Output:

positive