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 was the first person voted off big brother?
answer:
Who was the first person voted off the first season of American Big Brother?


question:
Where is the x factor final 2017 filmed?
answer:
In what building is the x factor final 2017 filmed?


question:
When was guide dogs for the blind founded?
answer:

When was the guide dog school called guide dogs for the blind first founded in California?