Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Q: Context : The Nika riots (Greek: Stasis tou Nika), or Nika revolt, took place over the course of a week in Constantinople in AD 532.
Answer : 532

A: On what date did Nika riots take place?
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Q: Context : George Armistead (April 10, 1780 -- April 25, 1818) was an American military officer who served as the commander of Fort McHenry during the Battle of Baltimore in the War of 1812.
Answer : Battle of Baltimore

A: What war or battle involved George Armistead?
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Q: Context : Mark Dean Schwab (December 16, 1968 -- July 1, 2008) was an American prisoner in the state of Florida, where he was executed for the April 18, 1991, rape and murder of 11-year-old Junny Rios-Martinez, Jr., eldest son of a musician in the band ''The Killer Dudes''.
Answer : murder

A:
Which crime Mark Dean Schwab is considered to have commited?
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