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: why do humans need sleep?? seriously if life's too short why waste time by sleeping?? anyway yeah i need some sleep  boring boring boring Question: is it a positive tweet?
answer:
no


question:
Tweet: Looks like #8 won't happen till at least 2012  Question: is it a negative tweet?
answer:
yes


question:
Tweet: @zombiebites Oh no! That is so horrible dude! I'm so sorry!  Adecco is having a job fair next Wednesday, look it up! &lt;3 Question: is it a negative tweet?
answer:

yes