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 : Tan Yuling (1920 -- 14 August 1942), born Tatara Yuling, was a concubine of China's last emperor Puyi. 
Answer : Puyi
[EX A]: What is Tan Yuling's spouse's name?

[EX Q]: Context : Veolia Water (formerly Vivendi Water, originally Générale des Eaux), is the water division of the French company Veolia Environnement and the world's largest supplier of water services. 
Answer : Veolia Environnement
[EX A]: What company is Veolia Water part of?

[EX Q]: Context : Through the Olive Trees (Persian: زیر درختان زیتون‎‎, Zire darakhatan zeyton) is a 1994 film directed and written by Iranian director Abbas Kiarostami, set in earthquake-ravaged Northern Iran. 
Answer : Iran
[EX A]:
Which place is Through the Olive Trees in?