What is the callsign of the 5kW Sonshine Radio Cotabato?
CREATE TABLE table_67473 (
    "Branding" text,
    "Callsign" text,
    "Frequency" text,
    "Power (kW)" text,
    "Location" text
)
SELECT "Callsign" FROM table_67473 WHERE "Power (kW)" = '5kw' AND "Branding" = 'sonshine radio cotabato'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the callsign of the 5kW Sonshine Radio Cotabato? ### Input: CREATE TABLE table_67473 (
    "Branding" text,
    "Callsign" text,
    "Frequency" text,
    "Power (kW)" text,
    "Location" text
) ### Response: SELECT "Callsign" FROM table_67473 WHERE "Power (kW)" = '5kw' AND "Branding" = 'sonshine radio cotabato'