user: Question: What is the mascot with an enrollment (2010) less than 980, and Heritage as the school?
Columns: ['School', 'Location', 'Mascot', 'Enrollment (2010)', 'IHSAA Class', 'IHSAA Football Class', 'County']
Types: ['text', 'text', 'text', 'real', 'text', 'text', 'text']
Sample row: ['Adams Central', 'Monroe', 'Flying Jets', 404.0, 'AA', 'A', '01 Adams']
SQL:

assistant: SELECT "Mascot" FROM "Table" WHERE "Enrollment (2010)" < 980.0 AND "School" = 'Heritage';