CREATE TABLE table_55435 ("Date" CLOB, "Opponent" CLOB, "Venue" CLOB, "Result" CLOB, "Attendance" FLOAT)

What is the average Attendance at Venue A on 16 October 2004?
SELECT AVG("Attendance") FROM table_55435 WHERE "Venue" = 'a' AND "Date" = '16 october 2004'
SELECT AVG("Attendance") FROM "table_55435" WHERE "Date" = '16 october 2004' AND "Venue" = 'a'