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: @JFoundation Thx for the rather lovely followfriday - ask away, I'm friendly (mostly) ;) Whatever you feel you need to know! Question: is it a positive tweet?

Ex Output:
yes

Ex Input:
Tweet: reflecting about all the men who have hurt me. why!!! lol Question: is it a positive tweet?

Ex Output:
no

Ex Input:
Tweet: @dsawyer say howdie to @teemonster for me. would have liked to have seen him, but I'm heading out of town on Tuesday Question: is it a positive tweet?

Ex Output:
no