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:
Who sings get it on bang a gong?
answer:
Who is the group sings get it on bang a gong?


question:
Who is playing batman in the justice league movie?
answer:
Who is playing batman in the 2017 justice league movie?


question:
Who plays their regular season games in the rose bowl?
answer:

Who played some of their regular season games in the Rose Bowl from 1923-1976?