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: What's blue and now green and off limits? THE POOL!  Clean that baby up. I wanna DIP! Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: @jsph_o  im sorry im poor and have to work. hahah Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: thinks that she is never ever loved [more than a friend] by &quot;toot.&quot;  [Link] Question: is it a negative tweet?

Ex Output:

yes