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.
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Question: Context : The Nika riots (Greek: Στάσις τοῦ Νίκα Stásis toû Níka), or Nika revolt, took place over the course of a week in Constantinople in AD 532. 
Answer : 532

Answer: On what date did Nika riots take place?


Question: Context : Louis John Gardella (born 5 April 1897, Vallejo, California, died 21 Oct 1970, Los Angeles, California age 75) was the second husband of B-movie heroine Lynne Roberts. 
Answer : Lynne Roberts

Answer: What is Louis John Gardella's spouse's name?


Question: Context : Flying Officer John Robert Baldwin (122337) Royal Air Force Volunteer Reserve, No. 609 Squadron is awarded a Distinguished Flying Cross: 
Answer : Distinguished Flying Cross

Answer:
What award was received by John Robert Baldwin?