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".

Ex Input:
Tweet: Farrah Fawcett died from cancer? how sad  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: I now have 14 strips of nine different color families, and I'm about to begin the center star.    Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: there is  a dead deer in my backyard  Question: is it a negative tweet?

Ex Output:

yes