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.

Ex Input:
Context: The internet has spoken: meet the Adam Driver cat ODEON (@ODEONCinemas) January 20, 2016 Question: who are we meeting? Answer: adam driver cat

Ex Output:
yes


Ex Input:
Context: Sigh. Because I'm still having to use the block button for hateful messages. #YesAllWomen— Amber Naslund (@AmberCadabra) May 26, 2014 Question: what is amber using to stop hateful messages Answer: the block button

Ex Output:
yes


Ex Input:
Context: Office Timothy O'Dell approached the student barricade and shoved students down and into the wall without asking questions #ExposeEvergreen — halla (@HallaWarner1) May 23, 2017 Question: who is being referred to in the afterlife? Answer: shane

Ex Output:

no