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: @britdeezy I hungry  no food in the new house! Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @casgetta what's wrong?  Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: Average looking with an obsession for models? ... that must really suck man  Question: is it a positive tweet?

Ex Output:

no