CREATE TABLE table_204_489 (id NUMBER, "rank" NUMBER, "name" CLOB, "height" CLOB, "floors" NUMBER, "year" NUMBER, "notes" CLOB)

which building has the most floors according to this chart ?
SELECT "name" FROM table_204_489 ORDER BY "floors" DESC LIMIT 1
SELECT "name" FROM "table_204_489" ORDER BY "floors" DESC FETCH FIRST 1 ROWS ONLY