CREATE TABLE table_52060 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

Who was the opponent of carlton at their home game?
SELECT "Away team" FROM table_52060 WHERE "Home team" = 'carlton'
SELECT "Away team" FROM "table_52060" WHERE "Home team" = 'carlton'