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: @Rappelz_Game  - wish i could get harpy to try it out  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: doesn't want summer to end  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: ughh hate you, get out of my life.  Question: is it a positive tweet?

Ex Output:

no