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: in a delicious friday, working while sweating...  Question: is it a positive tweet?
[EX A]: no

[EX Q]: Tweet: @madwife good luck to eldest &amp; sympathy for youngest  Question: is it a negative tweet?
[EX A]: no

[EX Q]: Tweet: Hey twittersville!  anybody here? Question: is it a negative tweet?
[EX A]:
no