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: @HockeyGal78 yeah back to work  I get out at 3:30 so it's not that bad Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: winter is truly here! It's cold &amp; raining  perfect day for eurovision re-runs, pies &amp; blankies Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @SarahPeachez sounds fun! twitpic while u get dressed  Question: is it a negative tweet?

Ex Output:

no