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 : Lady Zhen (26 January 183 -- 4 August 221), personal name unknown, was the first wife of Cao Pi, the first ruler of the state of Cao Wei in the Three Kingdoms period. 
Answer : Cao Pi
[EX A]: What is Lady Zhen's spouse's name?

[EX Q]: Context : After growing up in rural Connecticut, an environment that greatly influences his work, Timo Andres attended Yale University for both his undergraduate and graduate education. 
Answer : Yale University
[EX A]: What is the university where Timo Andres went?

[EX Q]: Context : NGC 5315 is a planetary nebula in the constellation Circinus. 
Answer : Circinus
[EX A]:
Which constellation is NGC 5315 a part of?