CREATE TABLE table_78230 ("Peak" CLOB, "Height  ( m ) " FLOAT, "Prom.  ( m ) " FLOAT, "Class" CLOB, "Parent" CLOB)

Which Parent has height smaller than 756 and a Prom of 39?
SELECT "Parent" FROM table_78230 WHERE "Height (m)" < '756' AND "Prom. (m)" = '39'
SELECT "Parent" FROM "table_78230" WHERE "Height (m)" < '756' AND "Prom. (m)" = '39'