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: my baby is graduating today yayyyy....good job love....just wish i could b there to enjoy that with her  Question: is it a negative tweet?
Example Output: yes

Example Input: Tweet: yum. italian pizza! i love italians. wish i was one!  Question: is it a positive tweet?
Example Output: no

Example Input: Tweet: @andrea_r Happy Mother's Day to you! I hope up by yourself is a good thing  Question: is it a positive tweet?
Example Output:
yes