user: ### NOW ANSWER:
Question: What round did the match at the Golden Trophy 1999 event end?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Loss', '19–9–1', 'Jimi Manuwa', 'TKO (corner stoppage)', 'UFC on Fuel TV: Barao vs. McDonald', 1.0, '5:00', 'London , England']
SQL:

assistant: SELECT SUM("Round") FROM "Table" WHERE "Event" = 'Golden Trophy 1999';