user: Question: Which location held the bout that led to a 4-3 record?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Win', '6-4', 'Pablo Vargas', 'TKO (punches)', 'Conviction MMA 2 - Consolidation', 1.0, '2:48', 'Buenos Aires , Argentina']
SQL:

assistant: SELECT "Location" FROM "Table" WHERE "Record" = '4-3';