Database: car_1
Question: Which models are not built by the 'Ford Motor Company'?
SQL: select distinct t1.model from model_list as t1 join car_names as t2 on t1.model  =  t2.model join cars_data as t3 on t2.makeid  =  t3.id join car_makers as t4 on t1.maker  =  t4.id where t4.fullname != "ford motor company"