user: Question: what is the lowest capacity in Grodno
Columns: ['Team', 'Location', 'Venue', 'Capacity', 'Position in 1992']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['Dinamo Minsk', 'Minsk', 'Dinamo, Minsk', 41040.0, '1']
SQL:

assistant: SELECT MIN("Capacity") FROM "Table" WHERE "Location" = 'Grodno';