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

Ex Input:
Which form of dementia is named after a German psychiatrist who first described it in 1906?

Ex Output:
dementia


Ex Input:
The 1987 film 'Roxanne' was adapted by actor Steve Martin from which Edmond Rostand play?

Ex Output:
roxanne


Ex Input:
Also the host of a much better-known quiz, who has hosted TV quizzes 'The Colour of Money', 'It's Not What You Know' and 'Everybody's Equal'?

Ex Output:

the colour of money