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 Input:
Tweet: @wooglemyshoogle That sux.. They didn't really take care then i guess..  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: @thetelevixen well that's no good  I want to watch L&amp;O UK but have same problem. I want to see some Jamie Bamber!! Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: @jessicastrust @PercythePigeon @Kahanka Thank you all so much pls keep voting   Question: is it a positive tweet?

Ex Output:

yes