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: @palacejackson Agreed!  Question: is it a positive tweet?
no

Tweet: update 1,001  Good morning everyone! Question: is it a negative tweet?
no

Tweet: errr... now it is lor... helpdesk too general lah.. hv to help every1 n everywhere but who help me  Question: is it a positive tweet?

no