query: SELECT name FROM buildings WHERE id NOT IN (SELECT building_id FROM Office_locations)
question: Listing name them building them where has no companys office.
query_toks: SELECT name FROM buildings WHERE id NOT IN ( SELECT building_id FROM Office_locations )
query_toks_no_value: select name from buildings where id not in ( select building_id from office_locations )
question_toks: Listing name them building them where has no companys office.