CREATE TABLE table_21517 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

Who had the high points on December 17?
SELECT "High points" FROM table_21517 WHERE "Date" = 'December 17'
SELECT "High points" FROM "table_21517" WHERE "Date" = 'December 17'