user: Question: How much Grid has a Time/Retired of +1 lap, and a Driver of sébastien bourdais, and Laps larger than 70?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Felipe Massa', 'Ferrari', 71.0, '1:34:11.435', 1.0]
SQL:

assistant: SELECT "Grid" FROM "Table" WHERE "Time/Retired" = '+1 lap' AND "Driver" = 'sébastien bourdais' AND "Laps" > 70.0;