instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Which play and film was adapted from a story by Christopher Isherwood and later adapted as the musical and film Cabaret?
answer:
cabaret

question:
What was the name of the 1963 Disney live action movie, where 3 animals ventured to get themselves home?
answer:
walt disney pictures

question:
Which Norwegian dramatist wrote the plays A Doll's House and Ghosts?
answer:
ghosts