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:
@flyfiddlesticks Spymaster is a crappy twitter based spy game

Ex Output:
positive

Ex Input:
@Roommate_Wanted they thanks for the follow Friday shout out! Congrads on your new roommates to come

Ex Output:
positive

Ex Input:
@TamilDiaspora I'll tell it to anyone who will listen. Your posts don't mention dissent in Diaspora. Perhaps LTTE has murdered them all?

Ex Output:
negative