CREATE TABLE table_26389 ("Branding" CLOB, "Callsign" CLOB, "Frequency" CLOB, "Power kW" CLOB, "Coverage" CLOB)

What is the radio station branding when the power km is 5kw?
SELECT "Branding" FROM table_26389 WHERE "Power kW" = '5kW'
SELECT "Branding" FROM "table_26389" WHERE "Power kW" = '5kW'