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: I gotta find a McDonalds! — Doug Baldwin Jr (@DougBaldwinJr) February 3, 2014 Question: how bad off is the subject? Answer: critical
Example Output: no

Example Input: Context: Wait it's legit National Snake Day?!?!?They have holidays for everybody, I mean everything these days! 🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍🐍— Kim Kardashian West (@KimKardashian) July 17, 2016 Question: what country had an earthquake? Answer: nepal
Example Output: no

Example Input: Context: RIP Capt Roger. You loved our country and I knew you on many flights we took together in defence of our wildlife heritage. Life is precious— Lazaro Nyalandu (@LazaroNyalandu) January 30, 2016 Question: what is nando's advertising? Answer: tasty food.
Example Output:
no