CREATE TABLE table_55793 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What date has a Home team score of 11.18 (84)?
SELECT "Date" FROM table_55793 WHERE "Home team score" = '11.18 (84)'
SELECT "Date" FROM "table_55793" WHERE "Home team score" = '11.18 (84)'