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: Fuckin clouds ruining my beach day  Question: is it a negative tweet?
yes

Tweet: Never mind swine flu, looks like I might be in for a dose of chicken pox  Question: is it a positive tweet?
no

Tweet: @Killaya My simplest one is a small flower, but it means so much because my daughter got the same one at the same time on her bday.  Question: is it a positive tweet?

yes