CREATE TABLE table_21461 ("Game" FLOAT, "Date" CLOB, "Team" CLOB, "Score" CLOB, "High points" CLOB, "High rebounds" CLOB, "High assists" CLOB, "Location Attendance" CLOB, "Record" CLOB)

Name the date for score l 89 91 (ot)
SELECT "Date" FROM table_21461 WHERE "Score" = 'L 89–91 (OT)'
SELECT "Date" FROM "table_21461" WHERE "Score" = 'L 89–91 (OT)'