user: Question: What is the lowest round for fort lauderdale, florida, united states, with a win and a time of 3:38?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Win', '14–8', 'Kyle Keeney', 'TKO (leg kick & punches)', 1.0, '0:50', 'Ft. Lauderdale, FL , United States']
SQL:

assistant: SELECT MIN("Round") FROM "Table" WHERE "Res." = 'win' AND "Location" = 'fort lauderdale, florida, united states' AND "Time" = '3:38';