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 Q]: Context: Following Monday's Russian #doping allegations, do you still have trust in track and field?— CNN Sport (@cnnsport) November 10, 2015 Question: how many hours was the lucky woman stuck in the 5th floor building? Answer: 36 hours
[EX A]: no

[EX Q]: Context: WATCH "MAKING OF A MURDERER" on @Netflix immediately.— RainnWilson (@rainnwilson) December 28, 2015 Question: what kind of car did alex ovechkin get? Answer: honda
[EX A]: no

[EX Q]: Context: Hello from the set of #Thor3! As you can see, I've got my hands full. It ain't easy being green....@thorofficialhttps:// Mark Ruffalo (@MarkRuffalo) July 12, 2016 Question: who impersonated donald trump on saturday night live? Answer: baldwin
[EX A]:
no