user: ### NOW ANSWER:
Question: What is the minimum enrollment at Barton College
Columns: ['Institution', 'Location', 'Founded', 'Type', 'Enrollment', 'Joined', 'Nickname']
Types: ['text', 'text', 'real', 'text', 'real', 'text', 'text']
Sample row: ['Barton College', 'Wilson, North Carolina', 1902.0, 'Private', 1200.0, '1930 1', 'Bulldogs']
SQL:

assistant: SELECT MIN("Enrollment") FROM "Table" WHERE "Institution" = 'Barton College';