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:
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.
answer:
mr. lawrence


question:
a viola is a musical instrument which is similar to the violin and cello.
answer:
viola


question:
the banga sena (bengal army) is a separatist hindu organisation, which supports the making of a bangabhumi/separate homeland for bengali hindus in the people's republic of bangladesh.
answer:

banga sena