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: @SandiMon I didn't do anything. Only one person called me besides @CocoaNCream.  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: I need a cookie.  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: Currently waiting for laptop to stop crawling so I can do some work... sigh.  Question: is it a negative tweet?

Ex Output:

yes