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

Example Input: Tweet: Omg just got twitter on my phone! Haha  Question: is it a positive tweet?
Example Output: yes

Example Input: Tweet: @nataliemejia She told me!!!!!!! so excited!!!!!!! Im gonna call you guys!!  Question: is it a positive tweet?
Example Output:
yes