user: Question: What is the time recorded by David Salom on his Yamaha YZF-R6 when his grid was larger than 1?
Columns: ['Rider', 'Bike', 'Laps', 'Time', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Fabien Foret', 'Yamaha YZF-R6', 16.0, '29:38.261', 3.0]
SQL:

assistant: SELECT "Time" FROM "Table" WHERE "Bike" = 'Yamaha YZF-R6' AND "Grid" > 1.0 AND "Rider" = 'David Salom';