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: @jamiandsean I only wish that our phone's bluetooth worked with it  Question: is it a negative tweet?
[EX A]: yes

[EX Q]: Tweet: @casgetta what's wrong?  Question: is it a negative tweet?
[EX A]: yes

[EX Q]: Tweet: Exams are over and now its party time its been since the 3rd June  Question: is it a positive tweet?
[EX A]:
yes