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.

Example Input: Context: Jimmy & @KevinHart4real visit a haunted house! #FallonTonight u Fallon Tonight (@FallonTonight) October 14, 2016 Question: who is being interviewed? Answer: senator cruz
Example Output: no

Example Input: Context: Gutted at such a sad end to an era. We're all three of us idiots in our different ways but it's been an incredible ride together.— Richard Hammond (@RichardHammond) March 25, 2015 Question: what declaration has been made by police in emancipation park in charlottesville? Answer: unlawful assembly
Example Output: no

Example Input: Context: Thank God I was already sitting down when I heard about Cadbury's Cream Eggs.— Richard Sandling (@squat_betty) January 12, 2015 Question: what was he thankful for? Answer: sitting down
Example Output:
yes