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: Not sure Tx is much better. Son's HS cares nothing about him, only about their pass rate  @emeraldjaguar Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: bye all... im so sleepy  goin to bed now. love yew ^^ have a good day Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: I have the day off tomorrow. Time to do some cleaning. yea.  Question: is it a positive tweet?

Ex Output:

no