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 missed the bl***y bus!!!!!!!!    Question: is it a negative tweet?

Ex Output:
yes


Ex Input:
Tweet: @Jacobyshaddix Hii,I freaking love you  I would be the happiest 13 year old girl alive if you replied to this. Question: is it a negative tweet?

Ex Output:
no


Ex Input:
Tweet: Drop my phone and now it's all strached  sucksss. Question: is it a negative tweet?

Ex Output:

yes