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.

[EX Q]: Context : ISO 3166-2:AU is the entry for Australia 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
[EX A]: Who set the standards for ISO 3166-2:AU?

[EX Q]: Context : Egor Gerasimov (Belarusian: Ягор Герасімаў; Russian: Егор Герасимов; born 11 November 1992 in Minsk) is a Belarusian tennis player. 
Answer : Minsk
[EX A]: What city is Egor Gerasimov associated with?

[EX Q]: Context : Willard Warner (September 4, 1826 -- November 23, 1906) was a brevet brigadier general in the Union Army during the American Civil War. 
Answer : Union Army
[EX A]:
In what military branch did Willard Warner serve?