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.

Q: Context: Just landed & heard the sad new about Nelson Mandela. He was a true Hero & the world is a better place because of him. May he rest in peace.— Paris Hilton (@ParisHilton) December 5, 2013 Question: where are the people eating lunch? Answer: travelers beach hotel

A: no
****
Q: Context: Can't sleep Too busy worrying about the controllers strike. Would prefer not to spend my holiday in the Airport. #airtrafficstrike— mafleen (@mafleen) June 25, 2014 Question: in what hospital is the msf team working? Answer: haradh hospital

A: no
****
Q: Context: So happy to have seen @Philae2014 again before my mission ends later this month...more about my #CometLanding soon! ESA Rosetta Mission (@ESA_Rosetta) September 5, 2016 Question: what is @esa_rosetta going to tweet about soon? Answer: #cometlanding

A:
yes
****