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: Today = Off-day ... supposedly to be Sentosa-tanning + gym day. but. Sick sick sick.  grrr! Question: is it a positive tweet?
[EX A]: no

[EX Q]: Tweet: @brightisbest yeah maybe with the first but it's the final that counts.. what order did the winners come in? i mean like 1st 2nd n stuff  Question: is it a positive tweet?
[EX A]: yes

[EX Q]: Tweet: @cptkenz :o WTF?! that's such a long time! D; /: it should be fun, though.  Question: is it a positive tweet?
[EX A]:
yes