question: What is the answer: What is the name for the heir to the French throne?
answer: dauphin

question: What is the answer: Who became British Prime Minister in June 1970?
answer: edward heath

question: What is the answer: Which long-running television programme started on the day after President Kennedy's assasination?
answer: doctor who

question: What is the answer: The European Court of Justice ruled airlines must compensate passengers for delays exceeding how many hours?
answer:
three