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: 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
[A]: no


[Q]: Context: Flags at half mast for Whitney Houston? 4 Marines and 1 Navy serviceman assassinated by a terrorist on our soil.....nothing?— Curt Schilling (@gehrig38) July 20, 2015 Question: who is going to perform more tests? Answer: the state lab team
[A]: no


[Q]: Context: Syrian envoy to the UNSC uses a photo of Iraqi PMU helping a woman in Fallujah, Iraq and claims it's a photo of SAA in Syria. Kyle Glen (@KyleJGlen) December 13, 2016 Question: who incorrectly used a photograph? Answer: syrian envoy to the unsc
[A]:
yes