CREATE TABLE companies (id DECIMAL, name TEXT, headquarters TEXT, industry TEXT, sales_billion DECIMAL, profits_billion DECIMAL, assets_billion DECIMAL, market_value_billion TEXT)
CREATE TABLE buildings (id DECIMAL, name TEXT, city TEXT, height DECIMAL, stories DECIMAL, status TEXT)
CREATE TABLE office_locations (building_id DECIMAL, company_id DECIMAL, move_in_year DECIMAL)

Find the stories of the building with the largest height.
SELECT stories FROM buildings ORDER BY height DESC LIMIT 1
SELECT "stories" FROM "buildings" ORDER BY "height" DESC NULLS LAST LIMIT 1