user: Question: Who did the high points in the game played on December 18?
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 2', '@ Washington', 'L 102–104 (OT)', 'Luke Ridnour , Hakim Warrick (20)', 'Carlos Delfino (8)', 'Brandon Jennings (7)', 'Verizon Center 12,272', '9-8']
SQL:

assistant: SELECT "High points" FROM "Table" WHERE "Date" = 'December 18';