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 adelaide cup is a horserace, held in adelaide, south australia.

Answer: adelaide cup


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

Answer: pakistan super league


Question: strawberry shortcake is a doll.

Answer:
strawberry shortcake