instruction:
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".
question:
Tweet: @IanRobinson 4 one when u pack one when leave the house another on route then lastly prior to check in.  Question: is it a positive tweet?
answer:
yes


question:
Tweet: At ericas house  Question: is it a negative tweet?
answer:
no


question:
Tweet: @producerneil I sent a follow up demo just for advice, was at the sra  conference demo factor, so obviously it didn't get to you.  Question: is it a positive tweet?
answer:

no