CREATE TABLE table_74564 ("Area" TEXT, "Advertisement date" TEXT, "Block" TEXT, "Winning applicant" TEXT, "Ensemble name" TEXT)

Which Ensemble Name has the Advertisement date October 2007?
SELECT "Ensemble name" FROM table_74564 WHERE "Advertisement date" = 'october 2007'
SELECT "Ensemble name" FROM "table_74564" WHERE "Advertisement date" = 'october 2007'