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: @mackiegalvez I LOVE THAT SHOW!!  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: @ Dr Vu, good luck on your book! You can do it!  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: on brothers laptop cos mine takes like 40 minutes to turn on  cant believe she never told me that she was dating him btw :o in (L)?  Question: is it a positive tweet?

Ex Output:

no