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: @embailey2 Aww! That's my BFF! I miss him!  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: Want to go home! I'm missing So You Think You Can Dance!  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: @JustBon4 Got you three, too.  I like that, too. Getting tired of the stuff being available, then gone. Question: is it a positive tweet?

Ex Output:

yes