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: @mrskutcher Wow! When i was little i begged my mum to cut my hair like yours in the film 'Ghost'  xo Question: is it a positive tweet?
yes

Tweet: work till 11  boo rather be out at the lake! Question: is it a positive tweet?
no

Tweet: is mega tired about this morning, and i buggered up my english exam big time  on way home now and gunna sunbathhheeee! Question: is it a negative tweet?

yes