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: cleveland is not giving up without a fight. YEAH CAVS!!!  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: update 1,001  Good morning everyone! Question: is it a negative tweet?
Example Output: no

Example Input: Tweet: my favorite spongebob is on  C A M P F I R E S O N G song it'll help if you just sing along! hmm gotta love spongebob Question: is it a negative tweet?
Example Output:
no