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.

Input: Consider Input: Which of Jupiter's Moons is largest?

Output: ganymede

Input: Consider Input: What was the location of London's famous 17th century 'Frost Fairs'?

Output: river thames

Input: Consider Input: What video game series features an archaeologist named Lara Croft?
Output: tomb raider