Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.

[EX Q]: concept: Harley Quinn  question:  who should play harley quinn?
[EX A]: ['Arleen Sorkin', 'Mia Sara', 'Hynden Walch']

[EX Q]: concept: Cavalier King Charles Spaniel  question:  what is a king charles cavalier dog?
[EX A]: ['Toy Group']

[EX Q]: concept: Cavalier King Charles Spaniel  question:  what is a king charles cavalier dog?
[EX A]:
Toy Group