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: Ghostbusters 3 with an all female cast & @paulfeig directing sounds great! Kick it up another notch and add these 2 AndrewEricPlotkin (@andreweplotkin) August 2, 2014 Question: what franchise is this third movie part of? Answer: ghostbusters

A: yes
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Q: Context: #Mpeketoni attack has been attributed to Al Shabaab. Military surveillance planes are currently airborne to help police operations.— Disaster Operations (@NDOCKenya) June 15, 2014 Question: what is being done to help police operations/ Answer: military surveillance planes

A: yes
****
Q: Context: Ya'll are crazy if you think I'm skiing 4 more years. I was old 10 years ago.— Bode Miller (@MillerBode) September 19, 2014 Question: how much longer do many people want bode miller to ski? Answer: 4 more years

A:
yes
****