Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:

Convert text to sql: Show the names of the buildings that have more than one company offices. | buildings : id , name , city , height , stories , status | companies : id , name , headquarters , industry , sales_billion , profits_billion , assets_billion , market_value_billion | office_locations : building_id , company_id , move_in_year | office_locations.company_id = companies.id | office_locations.building_id = buildings.id | 

### Response:

select _ from _ group by _ having count ( _ ) > _ | select buildings.name from office_locations join buildings on office_locations.building_id = buildings.id join companies on office_locations.company_id = companies.id group by office_locations.building_id having count ( * ) > 1