user: Question: What school has the Greyhounds as mascots?
Columns: ['School', 'Mascot', 'Location', 'Enrollment', 'IHSAA Class', 'IHSAA Football Class', '# / County']
Types: ['text', 'text', 'text', 'real', 'text', 'text', 'text']
Sample row: ['Indianapolis Ben Davis', 'Giants', 'Indianapolis', 4892.0, 'AAAA', 'AAAAA', '49 Marion']
SQL:

assistant: SELECT "School" FROM "Table" WHERE "Mascot" = 'Greyhounds';