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: @kennymuto You are so positive  Question: is it a negative tweet?
no

Tweet: off to uni for my very last day of uni!!! 3 years have flown by  Question: is it a negative tweet?
yes

Tweet: On the school. English again. But it is MOVIE time!  Question: is it a positive tweet?

yes