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: @mackiegalvez I LOVE THAT SHOW!!  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: bummer  @kplawver  Today will probably be light on the twittering. The real world (well, the work world) requires all my attention today. Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: so much for sleep. on my way to the emergency pet hospital.  Question: is it a negative tweet?
Example Output:
yes