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: @_crislyn ok yan cris... dont worry, effect lang yan ng gamot.  Question: is it a negative tweet?
[EX A]: no

[EX Q]: Tweet: @Bhawna_Sharma journo not answering my call at all  Question: is it a positive tweet?
[EX A]: no

[EX Q]: Tweet: I LOVE THE RAY-BAN WEBSITE!!!! I FEED A CHAMELEON  Question: is it a positive tweet?
[EX A]:
yes