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".

Ex Input:
Tweet: im just bored. and i am waiting to leave. so i can finally go to santa cruz.  :]  Question: is it a positive tweet?

Ex Output:
yes


Ex Input:
Tweet: I take no satisfaction in seeing Luongo feeling so badly. Very sad interview by Luo.  Question: is it a positive tweet?

Ex Output:
no


Ex Input:
Tweet: summer to me would be sitting at the park listening to Bob Marley  Question: is it a positive tweet?

Ex Output:

yes