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: "If anyone needs me, I'm going to be blowing cigarette smoke into a martini for the rest of the afternoon," Anna Wintour says, walking out.— Richard Lawson (@rilaws) March 21, 2014 Question: where did anna wintour say she would be blowing smoke? Answer: into a martini

Ex Output:
yes


Ex Input:
Context: Praying for everyone at Georgia Southern and the families who lost loved ones. So unbelievable and my heart goes out.— Luke Bryan (@LukeBryanOnline) April 23, 2015 Question: what is the alarm at skinner middle school? Answer: students ingesting marijuana

Ex Output:
no


Ex Input:
Context: Pope Francis delivered a fiery denunciation of modern capitalism tonight Daniel Burke (@BurkeCNN) July 10, 2015 Question: what kind of capitalism was denounced by the pope? Answer: modern capitalism

Ex Output:

yes