instruction:
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.
question:
Context : On that occasion, about a third of the commune of Ivry-sur-Seine was annexed to Paris, and now forms the Chinatown area of the 13th arrondissement of Paris. 
Answer : 13th arrondissement of Paris
answer:
By what was Ivry-sur-Seine replaced?


question:
Context : Coração de Estudante (English: Student's Heart) is a Brazilian telenovela produced and broadcast by Rede Globo in 2002. 
Answer : Rede Globo
answer:
Which original network is part of Coração de Estudante?


question:
Context : A National Film Board of Canada film, The Lump was written and directed by John Weldon. 
Answer : National Film Board of Canada
answer:

What production company was involved in The Lump?