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: I hate RL drama...  IC drama, awesome, RL... totally not. Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: I was just informed that there will be no service up north... No Twitter for a few days  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: Truly upset about Jon and Kates decision  Question: is it a negative tweet?

Ex Output:

yes