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".

Q: Tweet: @Kaugomu ... I don't know how to use my sewing machine.  Question: is it a positive tweet?

A: yes
****
Q: Tweet: Car needs a new starter  had to be the same time that road tax is due, isn't it? Question: is it a negative tweet?

A: yes
****
Q: Tweet: Just had to separate my guinea pig and my rabbit, and clean up blood. Not happy  Question: is it a negative tweet?

A:
yes
****