CREATE TABLE table_10872 ("Date" TEXT, "Round" TEXT, "Opponent" TEXT, "Venue" TEXT, "Result" TEXT, "Attendance" FLOAT)

What is the round of the match at venue A with a result of 1-2 on 7 December 2004?
SELECT "Round" FROM table_10872 WHERE "Venue" = 'a' AND "Result" = '1-2' AND "Date" = '7 december 2004'
SELECT "Round" FROM "table_10872" WHERE "Date" = '7 december 2004' AND "Result" = '1-2' AND "Venue" = 'a'