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.

Q: auquainville is a commune.

A: auquainville
****
Q: glenn branca (october 6, 1948 – may 13, 2018) was an american avant-garde composer and guitarist.

A: glenn branca
****
Q: a regnal year is a year of the reign of a monarch.

A:
regnal year
****