user: Question: Capital of Brześć nad Bugiem has what area (1930) in 1000skm?
Columns: ['s Car plate (starting 1937)', 'Voivodeship or city', 'Capital', 'Area (1930) in 1,000skm 2', 'Population (1931) in 1,000s']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['s Car plate (starting 1937)', 'Voivodeship or city', 'Capital', 'Area (1930) in 1,000skm 2', 'Population (1931) in 1,000s']
SQL:

assistant: SELECT "Area (1930) in 1,000skm 2" FROM "Table" WHERE "Capital" = 'Brześć nad Bugiem';