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:
Another name of x axis and y axis?
answer:
Another name of x axis?


question:
Who smokes the hookah in alice in wonderland?
answer:
Which character smokes the hookah in  Alice and Wonderland?


question:
What year did elton john song crocodile rock?
answer:

What year did elton john first sing and record crocodile rock?