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: trying to build this android thingy.  takes too much time, i guess, should take a nap in between Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: at work with a HUGE headache  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: people on neopets ARE HORRIBLE people    Question: is it a negative tweet?

Ex Output:

yes