CREATE TABLE table_52697 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What team was the away team when the home team scored 12.8 (80)?
SELECT "Away team" FROM table_52697 WHERE "Home team score" = '12.8 (80)'
SELECT "Away team" FROM "table_52697" WHERE "Home team score" = '12.8 (80)'