Question: Decipher, Inc. is an American gaming company based in Norfolk, Virginia, US, since 2002, Decipher has released two licensed role-playing games: "Star Trek RPG" and "The Lord of the Rings Roleplaying Game", released by Decipher Inc. in 2002, is a role-playing game set in the Middle-earth of which author's fiction?
{'answer': 'J. R. R. Tolkien', 'supporting_facts': [['Decipher, Inc.', 4], ['The Lord of the Rings Roleplaying Game', 0]]}