CREATE TABLE table_4785 ("City" CLOB, "Country" CLOB, "IATA" CLOB, "ICAO" CLOB, "Airport" CLOB)

What is the ICAO for the airport in Ningbo?
SELECT "ICAO" FROM table_4785 WHERE "City" = 'ningbo'
SELECT "ICAO" FROM "table_4785" WHERE "City" = 'ningbo'