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: at around 4.30 im off to my cousins deb. Cant wait to see her all done up  shes going to look absolutely beautiful Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: Starbucks at travis afb doesn't make my drink like I like it  fails Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: Do I really have to wait an hour on hold?   Question: is it a positive tweet?
Example Output:
no