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: haha you auzzies dint get to see nkotb! you have been officially OWNED! lol  x Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: @Croconaw I also listen to metal!  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: ...and I just saw @Sarahsii ...and it totally made my night.  Question: is it a positive tweet?

Ex Output:

yes