CREATE TABLE table_13529 ("Frequency" TEXT, "Call sign" TEXT, "Branding" TEXT, "Format" TEXT, "Owner" TEXT, "Language/Rebroadcast" TEXT)

what is the language/rebroadcast for cbc radio one?
SELECT "Language/Rebroadcast" FROM table_13529 WHERE "Branding" = 'cbc radio one'
SELECT "Language/Rebroadcast" FROM "table_13529" WHERE "Branding" = 'cbc radio one'