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: I missed the bl***y bus!!!!!!!!    Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: im still mad about my damn onion    Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: I'm so sad.....biggie is getting surgery today  Question: is it a negative tweet?
[A]:
yes