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: @syddesign at least you are there &amp; honestly i am  jealous.  I t is less stressful than being an exhibitor for sure! Question: is it a negative tweet?
no

Tweet: Go to sleep. www.myspace.com/recycledamericamusic  Question: is it a negative tweet?
no

Tweet: @palmpre I feel like a idiot now  Question: is it a negative tweet?

yes