SELECT team FROM table_name_69 WHERE location_attendance = "madison square garden unknown" AND high_points = "alonzo mourning (24)"
Apa itu tim, ketika kehadiran lokasi adalah "Madison Square Garden Unknown", dan ketika poin tinggi adalah "Alonzo Mourning (24)"?
CREATE TABLE table_name_69 (team VARCHAR, location_attendance VARCHAR, high_points VARCHAR)