user: Question: Justin Wilson has what has his best time?
Columns: ['Name', 'Team', 'Qual 1', 'Qual 2', 'Best']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Sébastien Bourdais', 'Newman/Haas Racing', '59.718', '59.229', '59.229']
SQL:

assistant: SELECT "Best" FROM "Table" WHERE "Name" = 'Justin Wilson';