CREATE TABLE table_57869 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What is the score of the Away team that played against a Home team that scored 17.19 (121)?
SELECT "Away team score" FROM table_57869 WHERE "Home team score" = '17.19 (121)'
SELECT "Away team score" FROM "table_57869" WHERE "Home team score" = '17.19 (121)'