user: ### NOW ANSWER:
Question: What is the fastest lap for Seiji Ara?
Columns: ['Round', 'Circuit', 'Date', 'Pole Position', 'Fastest Lap', 'Winning Driver', 'Winning Team']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Fuji Speedway', '6 April', 'Tsugio Matsuda', 'Yuji Tachikawa', 'Tsugio Matsuda', 'Team Impul']
SQL:

assistant: SELECT "Fastest Lap" FROM "Table" WHERE "Winning Driver" = 'Seiji Ara';