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.

Example Input: Who sings the theme song of doc mcstuffins?
Example Output: Who sings the theme song of doc mcstuffins seasons 1-3?

Example Input: When did muslim armies invade syria and iraq?
Example Output: When did Muslims led by general Khalid ibn al-Walid invade what is now Iraq?

Example Input: Who played charles dickens in the man who invented christmas?
Example Output:
Who played adult charles dickens in the man who invented christmas?