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:
Who plays kayla on days of our lives?

Ex Output:
Who plays Kayla Brady on Days of Our Lives from 1982-83?


Ex Input:
When did we become the united states of america?

Ex Output:
When, based on evidence, did we begin calling ourselves the united states of america?


Ex Input:
How many current amendments are there to the us constitution?

Ex Output:

How many current amendments are there to the us constitution that have been proposed?