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: Follow @steph_davies @kate_been &amp; @yowneh  Question: is it a negative tweet?

A: no
****
Q: Tweet: Today = Off-day ... supposedly to be Sentosa-tanning + gym day. but. Sick sick sick.  grrr! Question: is it a positive tweet?

A: no
****
Q: Tweet: is wondering why the initial release of #jboss Infinispan has codename 'starobrno'  Question: is it a negative tweet?

A:
no
****