CREATE TABLE table_47794 ("Official Name" CLOB, "Status" CLOB, "Area km 2" FLOAT, "Population" FLOAT, "Census Ranking" CLOB)

What is Official Name, when Census Ranking is 769 of 5,008?
SELECT "Official Name" FROM table_47794 WHERE "Census Ranking" = '769 of 5,008'
SELECT "Official Name" FROM "table_47794" WHERE "Census Ranking" = '769 of 5,008'