user: ### NOW ANSWER:
Question: What is Location, when Opponent is "Mario Rinaldi"?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Loss', '19–9', 'Daniel Cormier', 'Decision (unanimous)', 3.0, '5:00', 'Houston, Texas , United States']
SQL:

assistant: SELECT "Location" FROM "Table" WHERE "Opponent" = 'Mario Rinaldi';