In this task, you are given a context tweet and an answer. Your job is to generate a question for the given answer based on the given tweet paragraph. Note that your question should be answerable based on the given tweet, and the answer to your question should be the given answer.

[EX Q]: Context: @cnn @cnnhealth : America has made healthcare most difficult to access even for the middle class. Imagine the poor. That's what greed does!— acn (@seizeabe) January 10, 2013 Answer: health care
[EX A]: what is difficult to access?

[EX Q]: Context: PA Royal Photographer John Stillwell was invited to take the photographs of this happy family moment. Kensington Palace (@KensingtonRoyal) March 7, 2016 Answer: john stillwell.
[EX A]: what was the name of the photographer?

[EX Q]: Context: #ferguson #shawshooting protestors take moment of silence @st louis university clock tower. #CornelWest in crowd Sara Sidner (@sarasidnerCNN) October 13, 2014 Answer: near the shaw tower at st. louis university.
[EX A]:
where is this taking place?