user: Question: when co2 is 192g/km, what is the power?
Columns: ['Year', 'Engine', 'Power', 'Torque', 'Transmission', '0–100km/h (60mph)', 'Top speed', 'CO2']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [2012.0, '2.7L (2706 cc)', 'kW (PS; bhp)', 'N·m (lb·ft)', 'Manual (6)', '5.8 seconds (5.5)', 'km/h (mph)', '192g/km']
SQL:

assistant: SELECT "Power" FROM "Table" WHERE "CO2" = '192g/km';