CREATE TABLE table_53021 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

What was the largest crowd for a game where the away team scored 14.20 (104)?
SELECT MAX("Crowd") FROM table_53021 WHERE "Away team score" = '14.20 (104)'
SELECT MAX("Crowd") FROM "table_53021" WHERE "Away team score" = '14.20 (104)'