CREATE TABLE table_4567 ("Higher harmonics" CLOB, "Darwin" CLOB, "Period" CLOB, "Speed" CLOB, "Doodson coefficients" CLOB, "NOAA" CLOB)

What is the NOAA of the higher harmonics that have a Darwin of mn 4?
SELECT "NOAA" FROM table_4567 WHERE "Darwin" = 'mn 4'
SELECT "NOAA" FROM "table_4567" WHERE "Darwin" = 'mn 4'