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: What was the last movie julia roberts was in?
Example Output: What was the last movie julia roberts was in in 2017?

Example Input: When is the next stars wars coming out?
Example Output: When did Star Wars Episode VIII: The Last Jedi release?

Example Input: When did plasma become a state of matter?
Example Output:
When did plasma become discovered as a new state of matter?