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 Input:
Context : Second Brother is a novel by the American writer David Guy set in 1960s Pittsburgh, Pennsylvania. 
Answer : Pittsburgh

Ex Output:
Which place is Second Brother in?


Ex Input:
Context : Shirl's Neighbourhood was an Australian afternoon children's television series aired on the Seven Network between 1979 and 1983. 
Answer : Seven Network

Ex Output:
Which channel broadcast Shirl's Neighbourhood?


Ex Input:
Context : Keyhole Markup Language (KML) is an XML notation for expressing geographic annotation and visualization within Internet-based, two-dimensional maps and three-dimensional Earth browsers. 
Answer : XML

Ex Output:

The Keyhole Markup Language is based upon what?