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: Samsung galaxy s7 when did it come out?

Answer: When did the Samsung galaxy S7 and S7 Edge come out in Europe and North America?


Question: Who landed the first quad in figure skating?

Answer: Who landed the first quad toe loop in figure skating competition?


Question: Who are the owners of the chicago white sox?

Answer:
Who owned the Chicago White Sox from 1981 to present day?