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: In the Shakespeare play 'Macbeth', which character carries Macbeth's head on stage?

Output: macduff


Input: Consider Input: What is the capital of Iraq?

Output: baghdad


Input: Consider Input: Who created the television series Last of the Summer Wine?


Output: roy clarke