CREATE TABLE table_name_23 (callsign VARCHAR2, power__kw_ VARCHAR2, branding VARCHAR2)

What is the callsign of the 5kW Sonshine Radio Cotabato?
SELECT callsign FROM table_name_23 WHERE power__kw_ = "5kw" AND branding = "sonshine radio cotabato"
SELECT "callsign" FROM "table_name_23" WHERE "5kw" = "power__kw_" AND "branding" = "sonshine radio cotabato"