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: @stacyjean941 Hell yea! Watching the game now  Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: going to ashley's graduation party! then off to go bus tables at work for a bit. text me  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @joesentoso you've got mail  great expectation keren bgt ! Question: is it a negative tweet?
Example Output:
no