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".

[Q]: Tweet:  so happy. going to the Blink/FOB/P!ATD show )) Question: is it a positive tweet?
[A]: yes


[Q]: Tweet: Stupid dundee busses! 8mins late!! And over priced! I miss edinburgh  #fb Question: is it a negative tweet?
[A]: yes


[Q]: Tweet: @hqp921 I know a family that LOVES Pioneer's stuff (all top end too) and they have had issues with every.single.product they've bought.  Question: is it a positive tweet?
[A]:
no