CREATE TABLE table_50411 ("Branding" TEXT, "Callsign" TEXT, "Frequency" TEXT, "Power  ( kW ) " TEXT, "Location" TEXT)

What frequency does branding dzec radyo agila 1062 have?
SELECT "Frequency" FROM table_50411 WHERE "Branding" = 'dzec radyo agila 1062'
SELECT "Frequency" FROM "table_50411" WHERE "Branding" = 'dzec radyo agila 1062'