instruction:
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.
question:
When did muslim armies invade syria and iraq?
answer:
When did Muslims led by general Khalid ibn al-Walid invade what is now Iraq?


question:
Who played charles dickens in the man who invented christmas?
answer:
Who played adult charles dickens in the man who invented christmas?


question:
When did michael jordan join the chicago bulls?
answer:

When did Michael Jordan join the Chicago Bulls from the draft?