user: Question: When the grid is under 5 and justin wilson is driving for the team mi-jack conquest racing, what's the highest number of laps driven?
Columns: ['Driver', 'Team', 'Laps', 'Time/Retired', 'Grid', 'Points']
Types: ['text', 'text', 'real', 'text', 'real', 'real']
Sample row: ['Sébastien Bourdais', 'Newman/Haas Racing', 84.0, '1:45:36.930', 1.0, 34.0]
SQL:

assistant: SELECT MAX("Laps") FROM "Table" WHERE "Team" = 'mi-jack conquest racing' AND "Driver" = 'justin wilson' AND "Grid" < 5.0;