user: Question: What is the lowest enrollment that has Lafayette as the location?
Columns: ['School', 'Location', 'Mascot', '# / County', 'Enrollment', 'IHSAA Class /Football/Soccer', 'Year joined', 'Previous Conference', 'Year Left', 'Conference Joined']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'real', 'text', 'real', 'text']
Sample row: ['Arsenal Technical', 'Indianapolis', 'Titans', '49 Marion', 2398.0, '4A/6A/2A', 1926.0, 'Independents', 1960.0, 'Indianapolis']
SQL:

assistant: SELECT MIN("Enrollment") FROM "Table" WHERE "Location" = 'Lafayette';