In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to write a question that clarifies the given question in such a way that the generated question has one unique answer.

Ex Input:
When did the original green lantern come out?

Ex Output:
When did the original green lantern comic book come out?


Ex Input:
Whos next in line for the royal family?

Ex Output:
Who is next in line in the British royal family?


Ex Input:
What is the hair on a horse called?

Ex Output:

What is the hair on the head of a horse called?