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:
@kerri_louise Nah, nothing exciting  Got 3 science GCSE tomorrow  Really scared haha! x

Ex Output:
negative


Ex Input:
@lorenwest Well...uh...no ... thank YOU for the service 

Ex Output:
positive


Ex Input:
Try this at home: search for video monetization and video advertising on twitter; nothing comes up! crowded space, huh 

Ex Output:

positive