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.
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Question: strawberry shortcake is a doll.

Answer: strawberry shortcake


Question: murray albert olmstead (september 4, 1926 – november 16, 2015) was a canadian professional ice hockey left winger.

Answer: bert olmstead


Question: william m. jennings (december 14, 1920 – august 17, 1981) was an owner in the national hockey league.

Answer:
william m. jennings