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".

Tweet: Kira's wedding was beautiful!  So much funnn  Question: is it a negative tweet?
no

Tweet: My Twitter Mobile is back... but now my tweetdeck is dead  Stupid World! Question: is it a positive tweet?
no

Tweet: Watching Sonny with a chance  Question: is it a positive tweet?

yes