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 Q]: Context: Joe Biden's having a scotch right now while Paul Ryan's mom is putting his "debate participation" certificate on the refrigerator. #vpdebate Buck (@buck4itt) October 12, 2012 Question: what do we need a full transition to? Answer: clean energy
[EX A]: no

[EX Q]: Context: Comey lost the confidence of almost everyone in Washington, Republican and Democrat alike. When things calm down, they will be thanking me! Donald J. Trump (@realDonaldTrump) May 10, 2017 Question: who has limited funds? Answer: apc
[EX A]: no

[EX Q]: Context: If you're watching @NBCSVU tonight, take the pledge to stop sexual assault and violence at . Vice President Biden (@VP) September 29, 2016 Question: what did they say was worth a shot? Answer: melting ice with fire
[EX A]:
no