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: snitter does not work properly and i don't know why  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: my baby is graduating today yayyyy....good job love....just wish i could b there to enjoy that with her  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: @ropiko Oops. Sorry. I got your conversation crossed with my conversation with @holetse.  Question: is it a positive tweet?
Example Output:
yes