user: Question: What is the Enrollment at Onalaska?
Columns: ['Institution', 'Location', 'Affiliation', 'Enrollment', 'Mascot', 'Colors']
Types: ['text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Arcadia', 'Arcadia', 'Public', 312.0, 'Raiders', 'Red and black']
SQL:

assistant: SELECT "Enrollment" FROM "Table" WHERE "Location" = 'Onalaska';