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: seeing star trek today with my movie buddy kate  Question: is it a negative tweet?
no

Tweet: @_crislyn ok yan cris... dont worry, effect lang yan ng gamot.  Question: is it a negative tweet?
no

Tweet: @themaguire iiggt I will I'm trying to push n make the right decision trust should not b used n the subject I could b dead! Right now  Question: is it a positive tweet?

no