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: @meggymooloos lool yeah I was in sainsbury's yesterday and there was a little notice saying he was.  Didn't go though  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: being sick doesn't help my already tight dissertation-writing schedule at all  #fb Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: Cannot wait to get all dolled up and go out tonight  Question: is it a negative tweet?
Example Output:
no