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: @jamjamfinest damn I just hit 500 I must be a lame  Question: is it a positive 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: It's late, it's dark, I'm going to bed  Question: is it a negative tweet?

Ex Output:

no