user: Question: What is the average number of laps that has a Time/Retired of +1 lap, a Driver of olivier panis, and a Grid larger than 4?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Heinz-Harald Frentzen', 'Williams - Renault', 62.0, '1:31:00.673', 2.0]
SQL:

assistant: SELECT AVG("Laps") FROM "Table" WHERE "Time/Retired" = '+1 lap' AND "Driver" = 'olivier panis' AND "Grid" > 4.0;