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".

Example Input: Tweet: @happy9irl &quot;evil laugh&quot;...when it's from the wife we not only look over our shoulder but instinctive cringe. Meany.  Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: nice and tan from my vacation .. back in nyc and back to work  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @sawandi  true lol i'm torn! Question: is it a positive tweet?
Example Output:
yes