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: Never mind swine flu, looks like I might be in for a dose of chicken pox  Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: yay adam lambert  he better win it allllllllllll Question: is it a positive tweet?
[A]: yes


[Q]: Tweet: Our Father who art in Heaven,hallowed by Thy name,Thy kingdom come,Thy will be done on earth as it is in Heaven....My best wishes .  Question: is it a positive tweet?
[A]:
no