Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Example Input: And Then There Were None?
Example Output: and then there were none

Example Input: Scamps Adventure was a 2001 straight-to-video follow up to which Disney film?
Example Output: lady and the tramp ii: scamp's adventure

Example Input: In the 1960's, which car company, part of BMC, made models called the Kestrel and the Elf?
Example Output:
bmc