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: Any one wants a spymaster invite , please msg me  Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: new ps4 It seems like the Playstation 4 release date has varied from 2010, 2011, and 2014. not been anouced yet  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: is hating today.   Is it time to go yet??  Very glad for pole class after work.  At least something good will come out of getting up today Question: is it a negative tweet?

Ex Output:

yes