instruction:
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.
question:
Context : The Battle of Fredericia was fought between soldiers of Schleswig-Holstein and Denmark on 6 July 1849 at Fredericia in Denmark. 
Answer : 6 July 1849
answer:
The date of Battle of Fredericia was what?


question:
Context : The Vetterli rifles were a series of Swiss army service rifles in use from 1869 to circa 1890, when they were replaced with Schmidt-- 
Answer : 1869
answer:
What year is Vetterli rifle associated with?


question:
Context : Ostensibly, Falconer's murder occurred because Falconer is alleged to have murdered Perish's elderly grandparents, Anthony Perish Sr. (1902-1993) and Frances Perish (1900-1993), in 1993. 
Answer : murder
answer:

Which crime Anthony Perish is considered to have commited?