user: Question: What is the Score for the Game less than 21, and of Antonio Davis (12)had the High rebounds?
Columns: ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [17.0, 'December 1', '@ Atlanta', 'W 104–103 (OT)', 'Vince Carter (19)', 'Vince Carter , Keon Clark (10)', 'Alvin Williams (9)', 'Philips Arena 18,628', '11–6']
SQL:

assistant: SELECT "Score" FROM "Table" WHERE "Game" < 21.0 AND "High rebounds" = 'Antonio Davis (12)';