instruction:
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.
question:
the 1st millennium bc was the last millennium before the common era.
answer:
1st millennium bc


question:
anthony quinn (april 21, 1915 – june 3, 2001) was a mexican-american actor, as well as a painter and writer.
answer:
anthony quinn


question:
the tyrrell racing organisation was an auto racing team and formula one constructor (race car maker).
answer:

tyrrell racing