what is the rank for the city of cologne, floors is 34 and height (ft) is more than 452.8?
CREATE TABLE "tallest_buildings" (
  "rank" real,
  "name" text,
  "city" text,
  "height_m" real,
  "height_ft" real,
  "floors" real
);
SELECT COUNT("rank") FROM "tallest_buildings" WHERE "city"='cologne' AND "floors"=34 AND "height_ft">452.8;