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.

Context : Philip Affleck (1726--1799) was an admiral in the Royal Navy.
Answer : Royal Navy
What armed force did Philip Affleck serve in?

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
What is Lady Zhen's spouse's name?

Context : Girls of the Big House is a 1945 American drama film directed by George Archainbaud and starring Lynne Roberts, Virginia Christine and Marion Martin.
Answer : George Archainbaud
Who was Girls of the Big House directed by?