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.

Q: Context : According to the IUCN Red List, Podogymnura truei are under the category of least concern. 
Answer : least concern

A: What is an ecological status of Podogymnura truei?
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Q: Context : ISO 3166-2:CG is the entry for the Republic of the Congo (called simply ``Congo'' in the standard) 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

A: Who set the standards for ISO 3166-2:CG?
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Q: Context : Gelo (Greek: Γέλων Gelon, gen.: Γέλωνος; died 478 BC), son of Deinomenes, was a 5th-century BC ruler of Gela and Syracuse and first of the Deinomenid rulers. 
Answer : Gela

A:
What is the place of birth of Gelo?
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