Q: 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 : Two Mules for Sister Sara is an American-Mexican western film starring Shirley MacLaine (billed above Clint Eastwood in the film's credits, but not on the poster) set during the French intervention in Mexico.
Answer : Mexico
A:
Which place is Two Mules for Sister Sara in?