instruction:
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.
question:
What is the name of the Scottish Terrier in Lady and the Tramp?
answer:
jock


question:
Who was on the throne of England in 1472?
answer:
edward iv of england


question:
Who had a hit in 2012 with the song and video 'Gangnam Style'?
answer:

psy