user: Question: In less than 58 laps, what is the highest grid for alexander wurz?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Felipe Massa', 'Ferrari', 58.0, '1:26:42.161', 1.0]
SQL:

assistant: SELECT MAX("Grid") FROM "Table" WHERE "Driver" = 'alexander wurz' AND "Laps" < 58.0;