user: Question: How long did it take to ride when the laps were 23 and the grid of 13?
Columns: ['Rider', 'Manufacturer', 'Laps', 'Time', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Valentino Rossi', 'Yamaha', 23.0, '42:31.153', 1.0]
SQL:

assistant: SELECT "Time" FROM "Table" WHERE "Laps" = 23.0 AND "Grid" = 13.0;