CREATE TABLE table_3842 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

Who had high assists in the game played at Oklahoma city arena 17,509?
SELECT "High assists" FROM table_3842 WHERE "Location Attendance" = 'Oklahoma City Arena 17,509'
SELECT "High assists" FROM "table_3842" WHERE "Location Attendance" = 'Oklahoma City Arena 17,509'