Utilize the input text as a context reference, choose the right relationship between 'Peterbilt' and 'Paccar' from the options.
Options: director/manager, parent organization, original broadcaster, currency

Class 8 Used Truck Volumes Flat in July, ACT Research August 27, 2015, 07:00 AM Related: ACT Research , Class 8 , Daimler , Freightliner , Kenworth , Mack , Navistar , Paccar , Peterbilt , Trucks , Used Equipment , Volvo
parent organization