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: off to uni for my very last day of uni!!! 3 years have flown by  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @AniinhaGriffin Love you too +.+, Little Poynter. Happy #Poynterday!  Question: is it a positive tweet?
Example Output: yes

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 positive tweet?
Example Output:
yes