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: @missychristine [Link] - aww very cute  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: Want to go home! I'm missing So You Think You Can Dance!  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: Visit my portfolio for a change.  [Link] Question: is it a positive tweet?
Example Output:
yes