user: Question: what is the lowest grid with laps larger than 23?
Columns: ['Rider', 'Bike', 'Laps', 'Time', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Noriyuki Haga', 'Yamaha YZF-R1', 23.0, '38:35.353', 4.0]
SQL:

assistant: SELECT MIN("Grid") FROM "Table" WHERE "Laps" > 23.0;