Definition: 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.
Input: Context: Any doctor returning from treating Ebola patients overseas might oughtta wanna be quarantined out of caution, no? Bill Green (@mtlb) October 24, 2014 Question: what action could ebola doctors stand for? Answer: they could wanna be quarantined.

yes