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: @andreayager And in this medium it becomes a daisychain of shenanigans  Question: is it a positive tweet?
[EX A]: yes

[EX Q]: Tweet: [Link] merge la NetStartup ! See you there, guys !   Question: is it a negative tweet?
[EX A]: no

[EX Q]: Tweet: @missweirdO14 Sorry, i cant remember anything.  Only its title, its a short song though and its has no any feeling or mood haha! Question: is it a positive tweet?
[EX A]:
no