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.

[Q]: Context: Melania Trump says she wishes her husband would use nicer language sometimes #TrumpFamily CNN Politics (@CNNPolitics) April 13, 2016 Question: why women have to keep working? Answer: as they have to feed their family.
[A]: no

[Q]: Context: Mirka and I are so incredibly happy to share that Leo and Lenny were born this evening! #TwinsAgain #Miracle Roger Federer (@rogerfederer) May 6, 2014 Question: who is report the soldier is dead? Answer: official sources
[A]: no

[Q]: Context: Why should Chris Rock step down? I'm not understanding that. None of y'all would step down from your JOB to make a point. Dark Kent (@ChocnessMonsta) January 20, 2016 Question: destroying what will result in a felony? Answer: sea turtle and eagle eggs
[A]:
no