In this task, you are given a text from tweets and a boolean question whether this tweet has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".

Ex Input:
Tweet: Omg just got twitter on my phone! Haha  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: Fuck off, Â£25 for OCS!? And it ain't even anywhere I can get guestlist  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: Ooh look who seems to be working tonight... way to go twitter!  Question: is it a negative tweet?

Ex Output:

no