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:
Alternate ending of how i met your mother?

Ex Output:
Where can you find the alternate ending of how I met your mother?


Ex Input:
Who constructed the suez canal and when was it finished?

Ex Output:
Who is the company that constructed the suez canal?


Ex Input:
How many teams qualify for the world cup from concacaf?

Ex Output:

How many teams qualify for the world cup from concacaf in 2014?