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: @Charleykins ^^) I can't wait till Tuesday!  xoxo Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: snitter does not work properly and i don't know why  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: @tiffyoung - Hello babe! Yessss, you're the only other nettie on Twitter. None of them are!  Question: is it a positive tweet?

Ex Output:

no