CREATE TABLE "tallest_completed_buildings" (
  "name" text,
  "height_m" real,
  "height_ft" real,
  "location" text,
  "year_built" real
);

Question: What is the lowest height in feet for the building located in platz der einheit 1, gallus, that was built after 1961 with a height less than 130 meters?
SQL: SELECT MIN("height_ft") FROM "tallest_completed_buildings" WHERE "year_built">1961 AND "location"='platz der einheit 1, gallus' AND "height_m"<130;

Question: What is the sum of the heights in meters for the commerzbank tower built after 1984?
SQL: SELECT SUM("height_m") FROM "tallest_completed_buildings" WHERE "year_built">1984 AND "name"='commerzbank tower';

Question: What is the earliest year that the building in sonnemannstraße/rückertstraße, ostend was built with a height larger than 185 meters?
SQL: SELECT MIN("year_built") FROM "tallest_completed_buildings" WHERE "location"='sonnemannstraße/rückertstraße, ostend' AND "height_m">185;

Question: What is the lowest height in meters for the building located in mailänder straße 1, sachsenhausen-süd, with a height shorter than 328.1 ft?
SQL: SELECT MIN("height_m") FROM "tallest_completed_buildings" WHERE "location"='mailänder straße 1, sachsenhausen-süd' AND "height_ft"<328.1;