user: Question: Which Institution has a Mascot of Broncbusters?
Columns: ['Institution', 'Main Campus Location', 'Founded', 'Mascot', 'School Colors']
Types: ['text', 'text', 'real', 'text', 'text']
Sample row: ['Barton Community College', 'Great Bend', 1969.0, 'Cougars', 'Blue & Gold']
SQL:

assistant: SELECT "Institution" FROM "Table" WHERE "Mascot" = 'Broncbusters';