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: nice and tan from my vacation .. back in nyc and back to work  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @staceyisrad I loved that you put that video of joe tackling nick - I hadnt seen it yet  Question: is it a positive tweet?

Ex Output:

no