user: Question: what is the minimum bush # with kerry # being 3938
Columns: ['County', 'Bush #', 'Bush %', 'Kerry #', 'Kerry %', 'Others #', 'Others %', 'Total']
Types: ['text', 'real', 'text', 'real', 'text', 'real', 'text', 'real']
Sample row: ['Allen County, Kansas', 3808.0, '65.92%', 1885.0, '32.63%', 84.0, '1.45%', 5777.0]
SQL:

assistant: SELECT MIN("Bush #") FROM "Table" WHERE "Kerry #" = 3938.0;