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".

Tweet: Mmmm free sushi!!  complete happy camper!! and its endless! even better!! Question: is it a negative tweet?
no

Tweet: enjoying the SUN haha not very oftern yuu get sun in england LOL so make the most of it guys  Question: is it a positive tweet?
yes

Tweet: I missed Twitter  Question: is it a positive tweet?

no