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:
when will the twiiter episode be shown? 

Ex Output:
positive


Ex Input:
@CrazyBallerina can't. my sal wont be in until next week 

Ex Output:
negative


Ex Input:
@MsJBell Hey Jbell. I just did some Robstigating . There are new pics from his B-day Dinner. I post in today's chatter. 

Ex Output:

positive