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: i need someone who can teach me how to make this [Link]  Question: is it a negative tweet?
yes

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

Tweet: @nys15 how many keen twilighters are in line with you knoxy?  Question: is it a negative tweet?

no