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".

Q: Tweet: @eileenalouise thanks! might have to hold off til my ext hard drive is returned as i don't think my 'puter has room for another update  Question: is it a negative tweet?

A: yes
****
Q: Tweet: I had a sweet dream last night. Too bad it's over now; back to reality.  Question: is it a positive tweet?

A: no
****
Q: Tweet: @Pink sign me pink and i will get it tattoed rrrr answer me  tom night im at your gig Question: is it a positive tweet?

A:
no
****