CREATE TABLE table_64405 ("Date" TEXT, "Opponent" TEXT, "Score" TEXT, "Loss" TEXT, "Attendance" FLOAT, "Record" TEXT, "Arena" TEXT, "Points" FLOAT)

Which Date has a Record of 19 16 8?
SELECT "Date" FROM table_64405 WHERE "Record" = '19–16–8'
SELECT "Date" FROM "table_64405" WHERE "Record" = '19–16–8'