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: i dont know what to say anymore. its obvious that no one reads my tweets cause no one ever replies  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: Going to a Glasto party the wkend. Wellies and warm beer for those who couldn't make it. It's not the end of the world just the summer   Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: @SalenaBaudoin keep doing your thing!!! keep ur head up, anythings possible if you work hard enough  break a leg! Question: is it a positive tweet?

Ex Output:

yes