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.

Ex Input:
douglas lawrence "doug" osowski (born january 1, 1969) mostly known as mr. lawrence or doug lawrence is an american voice, actor, comedian, writer, storyboard artist, animator, and director.

Ex Output:
mr. lawrence


Ex Input:
eva abu halaweh (arabic: إيفا أبو حلاوة), born 1975, is a jordanian lawyer and human rights activist.

Ex Output:
eva abu halaweh


Ex Input:
sir philip anthony hopkins cbe (born 31 december 1937) is a welsh actor of movies, theater and television.

Ex Output:

anthony hopkins