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 sang i ain't no fortunate one?
answer:
What band sang i ain't no fortunate one in their song Fortunate Son?


question:
Who has won the most little league world series?
answer:
Who is the country that has won the most little league world series?


question:
Who does lady gaga play in american horror story?
answer:

Who does Lady Gaga play in American Horror Story: Hotel?