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: thai sweet chilli sensations double chocchip muffin&amp; a twix. jst wat i needed afta a days hard work LOL but an xtra reason now2go2the gym  Question: is it a negative tweet?
answer:
yes


question:
Tweet: @ninjen Maybe he is practicing for a funeral...  Question: is it a positive tweet?
answer:
no


question:
Tweet: Gutted about d change in weather  at least i wont get sun burnt lol Question: is it a negative tweet?
answer:

yes