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.

Input: Consider Input: Context: .@HillaryClinton I think it's high time for a woman president. You will get my vote. Ron Carlivati (@carlivatiron) April 12, 2015 Question: what kind of president did the message call for? Answer: a woman president

Output: yes

Input: Consider Input: Context: Sawyer Sweeten was a funny and exceptionally bright young man. He is gone from us far too soon. Patricia Heaton (@PatriciaHeaton) April 24, 2015 Question: what happened to sawyer sweeten in april of 2015 Answer: he died

Output: yes

Input: Consider Input: Context: This is a racial killing. Flint MI is 60% black. When u knowingly poison a black city, u r committing a version of genocide #ArrestGovSnyder Michael Moore (@MMFlint) December 20, 2015 Question: what did the potato salad guy do when he was with doogie? Answer: he said doogie's name.
Output: no