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 Q]: Tweet: @AgesTheGreat i'm fuckin starvin  ugh come cook for me Question: is it a negative tweet?
[EX A]: yes

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

[EX Q]: Tweet: @Stoenerd sure she's not fleecing you...or is she a looker?  Question: is it a positive tweet?
[EX A]:
yes