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.

Ex Input:
Which British engineer designed the Forth Bridge and the original Aswan Dam?

Ex Output:
benjamin baker


Ex Input:
What is the correct name of the band who spent 14 weeks at No.1 with Macarena?

Ex Output:
los del rio


Ex Input:
Who wrote the children's novel 'Mary Poppins'?

Ex Output:

p. l. travers