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".

Input: Consider Input: Tweet: Hrm. Possible migraine coming.  Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: @AZTRAYLOR that's the one!  I'm gone now.  Didn't see them  Question: is it a negative tweet?

Output: yes


Input: Consider Input: Tweet: @ColinUdeLewis Okay that was the 2nd most original #followfriday I've seen today - thx for incl me w/lovely @miachambers who I adore  Question: is it a positive tweet?


Output: yes