instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
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 actress played Arwen in the trilogy of films?
answer:
arwen


question:
Who played the title role in Woody Allen's film Annie Hall?
answer:

annie hall