user: ### NOW ANSWER:
Question: What is Outcome, when Partner is "Byron Black", and when Opponents is "Goran Ivanišević Brian MacPhie"?
Columns: ['Outcome', 'Date', 'Tournament', 'Surface', 'Partner', 'Opponents', 'Score']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Winner', '7 January 1991', 'Adelaide , Australia', 'Hard', 'Stefan Kruger', 'Paul Haarhuis Mark Koevermans', '6–4, 4–6, 6–4']
SQL:

assistant: SELECT "Outcome" FROM "Table" WHERE "Partner" = 'Byron Black' AND "Opponents" = 'Goran Ivanišević Brian MacPhie';