In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.

Ex Input:
Context: CONGRATULATIONS RORY: We're paying out 180k to Rory's Dad and pals. There'll be some party at the McIlroy's tonight! Ladbrokes (@Ladbrokes) July 20, 2014 Question: who does the white house stand with? Answer: the people of the uk

Ex Output:
no


Ex Input:
Context: Everyone is laughing at the @nytimes for the lame hit piece they did on me and women.I gave them many names of women I helped-refused to use— Donald J. Trump (@realDonaldTrump) May 15, 2016 Question: who did a hit piece on donald trump? Answer: nytimes

Ex Output:
yes


Ex Input:
Context: Frances Bean Cobain speaks publicly for the first time about life after Kurt's death: DD Rolling Stone (@RollingStone) April 8, 2015 Question: who served with hillary clinton? Answer: rick santorum.

Ex Output:

no