Generate a correct and concise answer for the question based on the words in the context.

[EX Q]: Context : ISO 3166-2:IO is the entry for the British Indian Ocean Territory 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. 
Question : Who set the standards for ISO 3166-2:IO?
[EX A]: International Organization for Standardization

[EX Q]: Context : Wu Huawen (simplified Chinese: 吴化文; traditional Chinese: 吳化文; pinyin: Wú Huàwén, 1904--1962) was a military commander during the Second Sino-Japanese War and the Chinese Civil War. 
Question : What war did Wu Huawen participate in?
[EX A]: Second Sino-Japanese War

[EX Q]: Context : Eric Mosbacher (22 December 1903 -- 2 July 1998) was an English journalist and translator from Italian, French, German and Spanish. 
Question : On what date did Eric Mosbacher expire?
[EX A]:
2 July 1998