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.

Input: Consider Input: Who sings i wanna be a billionaire?

Output: Who sings the song "Billionaire"?


Input: Consider Input: Who has the authority to make laws for the united states?

Output: Who has the authority to make laws for the united states through Acts of Congress?


Input: Consider Input: When does the evening standard go to print?


Output: When did the evening standard go to print before 2009?