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: @mrskutcher Wow! When i was little i begged my mum to cut my hair like yours in the film 'Ghost'  xo Question: is it a positive tweet?
[EX A]: yes

[EX Q]: Tweet: Any one wants a spymaster invite , please msg me  Question: is it a negative tweet?
[EX A]: no

[EX Q]: Tweet: @robineccles(I'm grateful/I've loads of people to thank):chicken&amp;the egg.Gratitude creates things to be thankful 4.(I always've an answer  Question: is it a negative tweet?
[EX A]:
no