In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify this question-answer pair into two categories: (1) "yes" if the given answer is right for question, and (2) "no" if the given answer is wrong for question.

[Q]: Context: Throughout #HongKong, volunteers hand food, water, towels to protesters. They recycle too. Madison Park, 메디썬 박 (@MadisonCNN) September 29, 2014 Question: where did volunteers hand food, water and towels to protesters. Answer: ghastly
[A]: no


[Q]: Context: Ticket to ride! Send your name on our #JourneyToMars, starting with #Orion's first flight: NASA (@NASA) October 8, 2014 Question: how do you get a personalized pass? Answer: missy elliott
[A]: no


[Q]: Context: "This is more (subsidence) than we've ever seen here before." Justin Brandt #endangeredriver John D. Sutter (@jdsutter) June 17, 2014 Question: what are they hoisting up? Answer: may be lowering something down.
[A]:
yes