Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[EX Q]: The March of the Toreadors comes from an Opera by which composer?
[EX A]: bizet

[EX Q]: Which semi-aquatic carnivorous mammals belong to the genus `Lutra'?
[EX A]: otter

[EX Q]: In which city is the TV series Grey`s Anatomy set?
[EX A]:
seattle