user: ### NOW ANSWER:
Question: Name the least finish for Larry Dickson
Columns: ['Finish', 'Start', 'Car no.', 'Driver', 'Owner/Sponsor', 'Car make']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 2.0, 21.0, 'A.J. Foyt', 'Purolator ( Wood Brothers )', "'71 Mercury"]
SQL:

assistant: SELECT MIN("Finish") FROM "Table" WHERE "Driver" = 'Larry Dickson';