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.

Example Input: At which film festival is the Golden Bear awarded?
Example Output: berlin

Example Input: England's largest free-standing Roman ruin is situated in which county?
Example Output: shropshire

Example Input: Who invented the mercury thermometer in 1714?
Example Output:
daniel gabriel fahrenheit