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: Dude. For real. Is any studios into GHOST PLANE? I can make it cheap. It's all one location. Just the plane.— Aziz Ansari (@azizansari) December 8, 2014 Question: where is it all located? Answer: one location
[EX A]: yes

[EX Q]: Context: Update: Recife drowning! #cnnworldcup #newday Frederik Pleitgen (@fpleitgenCNN) June 26, 2014 Question: who was spending time with sheriff hilliard? Answer: senator scott brown
[EX A]: no

[EX Q]: Context: Not to mention @ddlovato can't write songs so she couldn't possibly write a song like Taylor did. She's lucky ghostwriters exist.— K (@k_livingproofx2) October 4, 2016 Question: who does not need ghostwriters to write a song? Answer: taylor
[EX A]:
yes