In this task, you are given a question. You have to answer the question based on your information.

[EX Q]: How old is the fossil record of the order that contains the only strictly marine herbivorous mammal?
[EX A]: 50-million-year-old fossil record

[EX Q]: What actress, famous for her leading role on the HBO television series "Sex and the City" almost starred in the American horror film Vacancy?
[EX A]: Sarah Jessica Parker

[EX Q]: Number One is said to perform the same role for Captain Pike as which Leonard Nimoy character did for Captain Kirk?
[EX A]:
Spock