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:
Which revolutionary leader was born Vladimir Ilyich Ulyanov?
answer:
vladimir lenin


question:
What is the name of Thomas Anderson's (played by Keanu Reeves) alter ego in the 1999 film 'The Matrix'?
answer:
neo


question:
In Gustav Holst's work The Planets Suite which planet is termed The Mystic?
answer:

neptune