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: Crowd joins choir at #MikeBrown's funeral, singing & dancing to hymn, ""Every Praise." Eliott C. McLaughlin (@EliottCNN) August 25, 2014 Question: what knocked a house off its foundation? Answer: a mudslide

A: no
****
Q: Context: Sam Hunt and Carrie Underwood hanging out backstage at the #AMAs billboard (@billboard) November 23, 2015 Question: who was a refugee child? Answer: jesus

A: no
****
Q: Context: Thank u for all the support u have shown me over the last 9 months - it means so much. You can find my statement here Asafa Powell (@officialasafa) April 10, 2014 Question: what was shown over the last 9 months? Answer: support

A:
yes
****