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: &quot;A watched pot never boils.&quot; Does anyone else see the significance of that phrase? We must trust and let go. Very important.  PEACE  Question: is it a positive tweet?
[A]: yes


[Q]: Tweet: @MattyTuck I'll always love it.  People are quick to write it off but it still makes me laugh harder than most.   Question: is it a negative tweet?
[A]: no


[Q]: Tweet: new ps4 It seems like the Playstation 4 release date has varied from 2010, 2011, and 2014. not been anouced yet  Question: is it a positive tweet?
[A]:
no