TASK DEFINITION: Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
PROBLEM: auquainville is a commune.

SOLUTION: auquainville

PROBLEM: the first and only written biography of doug henning, "spellbound: the wonder-filled life of doug henning" was published in 2009 (john harrison, boxoffice books, new york.)

SOLUTION: doug henning

PROBLEM: australia, formally the commonwealth of australia, is a country and sovereign state in the southern hemisphere, located in oceania.

SOLUTION:
australia