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.

Context: I dont care as long as Krissi is ok. I wish I could trade places.— Nick Gordon (@nickdgordon) February 23, 2015 Question: false panic arose from what occasion? Answer: snow
no

Context: #Mpeketoni attack has been attributed to Al Shabaab. Military surveillance planes are currently airborne to help police operations.— Disaster Operations (@NDOCKenya) June 15, 2014 Question: what is being done to help police operations/ Answer: military surveillance planes
yes

Context: Gwyn welcomes a packed house # Andrea Mandell (@AndreaMandell) June 10, 2017 Question: what did everyone attend for? Answer: goop health

yes