user: Question: What was Derek Graham's time?
Columns: ['Time', 'Name', 'Nationality', 'Date', 'Event/Place', 'Source']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['67:01', 'Brian Hill-Cottingham', 'United Kingdom', 'April 9, 1960', 'Romford', 'ARRS']
SQL:

assistant: SELECT "Time" FROM "Table" WHERE "Name" = 'Derek Graham';