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: For the love of God #Apple Please update my order to 'Shipped'.  Been waiting for over 30 hours now!  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @Kenzielee_ love that song  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: my favorite spongebob is on  C A M P F I R E S O N G song it'll help if you just sing along! hmm gotta love spongebob Question: is it a positive tweet?

Ex Output:

yes