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 : ISO 3166-2:GL is the entry for Greenland in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1. 
Answer : International Organization for Standardization

Answer: Who set the standards for ISO 3166-2:GL?


Question: Context : Guy Mannering is set in the 1760s to 1780s, mostly in the Galloway area of southwest Scotland, but with episodes in Cumberland, Holland, and India. 
Answer : Galloway

Answer: Which place is Guy Mannering in?


Question: Context : Lufthansa Flight 502 was a scheduled flight from Hamburg, Germany to Buenos Aires, Argentina; on 11 January 1959, the flight was being operated by a Lockheed L-1049G Super Constellation (registration D-ALAK). 
Answer : 11 January 1959

Answer:
The point in time of Lufthansa Flight 502 was what?