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: Who won the second game of the stanley cup finals?

Answer: Who won the second game of the stanley cup finals in 2017?


Question: The back of the leg is called what?

Answer: The back of the lower leg is called what?


Question: Where does the grand union canal start and end?

Answer:
Where does the main part of the Grand Union Canal start and end?