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:
@mzkalila Yes I am!  It's a really cute story. Check it out! 

Ex Output:
positive


Ex Input:
Just reported a beached whale on the ocean side between 61st and 62nd in Long Beach. So sad. 

Ex Output:
negative


Ex Input:
is excited. Yay yay yay. I learned how to make curved text in Photoshop! 

Ex Output:

positive