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: Mmmm free sushi!!  complete happy camper!! and its endless! even better!! Question: is it a negative tweet?
no

Tweet: Ooh look who seems to be working tonight... way to go twitter!  Question: is it a negative tweet?
no

Tweet: @jonasbrothers Your concert in Bilbao the day of mi birthday, it's fantastic  Question: is it a negative tweet?

no