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: @chelseacochrane what happened last night? I wasnt too impressed... was hoping they were better  Question: is it a positive tweet?
no

Tweet: Just downed four bottles of water. Urine = too clear to see. Me = refreshed.  Question: is it a negative tweet?
no

Tweet: @mileycyrus [Link] - awww this is a great picture miley!  i see the sun was shining, unlike MIAMI over here &gt;_ Question: is it a negative tweet?

no