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: Home from vacation...wow I'm burnt  Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: I can't sleep  This always happens when I'm away from my own bed. Question: is it a positive tweet?
[A]: no


[Q]: Tweet: Posted about Twitter on A4U, now posting on Twitter this comment so people clicking the link from A4U see it and think WTF LOL  Question: is it a positive tweet?
[A]:
yes