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 Q]: Tweet: @winsomewords umm... close safari and open it again perhaps?  Question: is it a negative tweet?
[EX A]: yes

[EX Q]: Tweet: @Colinfiola Ooooh! That could be! I'm sooooo excited for Wednesday!  Question: is it a negative tweet?
[EX A]: no

[EX Q]: Tweet: [Link] - Bought $1 drawing of me!  thx @alexheberling Question: is it a positive tweet?
[EX A]:
yes