CREATE TABLE table_10162 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What was the date of the game when the home team scored 21.18 (144) and the away team scored 16.19 (115)?
SELECT "Date" FROM table_10162 WHERE "Home team score" = '21.18 (144)' AND "Away team score" = '16.19 (115)'
SELECT "Date" FROM "table_10162" WHERE "Away team score" = '16.19 (115)' AND "Home team score" = '21.18 (144)'