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: im happy that i just beat a hard part in a game  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @DKing13 will do  Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: is fighting for bed supremacy. Losing. Can't sleep  Question: is it a negative tweet?
Example Output:
yes