instruction:
Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
question:
Who was on the throne of England in 1472?
answer:
edward iv of england

question:
In Keeping Up Appearances, who played Onslow?
answer:
geoffrey hughes

question:
When you happen to know today is Wednesday and starts like sounding like Sunday, there is something seriously wrong somewhere is the opening line of which John Wyndham novel?
answer:
the day of the triffids