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:
In math's now, so glad to be back with Mrs Brooking 

Ex Output:
positive


Ex Input:
@dailyblender Thanks for the plug, much love and replugging ya 

Ex Output:
positive


Ex Input:
Still feeling like crud.  Probably spending tomorrow at the doctor's figuring this out for good!

Ex Output:

negative