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:
Omega is the last letter of the Greek alphabet, which is the penultimate letter?

Ex Output:
psi


Ex Input:
Although courted by his political opponent, Stephen Douglas, Mary Todd chose to marry which future American president?

Ex Output:
abraham lincoln


Ex Input:
Who was the king of England who succeeded James I?

Ex Output:

charles i