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:
In Greek mythology who was the mother of Zeus, Poseidon and Hades?

Ex Output:
rhea

Ex Input:
'Christmas won't be Christmas without any presents grumbled Jo,lying on lying on the rug.' Is the opening line of which famous novel?

Ex Output:
little women

Ex Input:
In which country is Lake Bala?

Ex Output:
wales