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 : Gray Glacier (82°23′S 159°35′E) is a glacier in the Cobham Range, Antarctica. 
Answer : Antarctica
Which continent is Gray Glacier on?

Context : Józef Nowak (8 April 1925 -- 16 January 1984) was a Polish actor. 
Answer : actor
What kind of  occupation does Józef Nowak have?

Context : HD 88836 is a double star in the southern constellation of Antlia. 
Answer : Antlia

Of which constellation is HD 88836 a part?