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: @Bobb12587 : ouch! ...my leg  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: cant find Rambo  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: is now tweeting. I'm surprised I have followers already. Haha!  Question: is it a positive tweet?

Ex Output:

yes