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

Who won an Oscar for the music for Chariots of Fire in 1981?
chariots of fire

The Church of the Savior on Spilled Blood, built on the site of the assassination of Tsar Alexander II, is in which Russian city?
church of the savior on blood

Which American actor starred in the films Bullitt, Papillon and The Great Escape?

papillon