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: pakistan super league (psl) is a professional twenty20 cricket tournament in pakistan.

Answer: pakistan super league


Question: a member of parliament (mp) is a person in the united kingdom or in canada who represents the people of an area (called a "constituency") in the house of commons.

Answer: member of parliament


Question: the bighorn sheep ("ovis canadensis") is a species of sheep.

Answer:
bighorn sheep