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 Input:
Context: It was well worth waiting for the clouds to clear over Greenwich tonight! Here's the Wolf Moon - the first full moon of the year and a #supermoon - captured with a small telescope and processed in high colour for mineral reflectance. #startazing @ROGAstronomers Tom Kerss 🎄⛄️🎁 (@tomkerss) January 1, 2018 Question: where were wade and james spending time together? Answer: vegas

Ex Output:
no


Ex Input:
Context: Don't even know what to say. To be in Vegas while this is happening, brings a pain to my heart. My team and I are safe Thank God! Prayers up— Trey Songz (@TreySongz) October 2, 2017 Question: what did songz say after he thanked god? Answer: that his team and him were safe

Ex Output:
yes


Ex Input:
Context: I'm not challenging the outcome of the election, but very concerned about Russian interference/actions at home & throughout the world.— Lindsey Graham (@LindseyGrahamSC) December 10, 2016 Question: what city did he forecast for? Answer: chicago

Ex Output:

no