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]: pope innocent vi (; c. 1282 – september 12, 1362), born étienne aubert, was a french cleric of the roman catholic church and the 200th pope from december 18, 1352 until his death in 1362.
[A]: pope innocent vi


[Q]: giorgio chiellini (born 14 august 1984) is an italian football player.
[A]: giorgio chiellini


[Q]: the horsehead nebula (also known as barnard 33) is a dark nebula in the constellation orion.
[A]:
horsehead nebula