premise: Both passenger and commercial vehicles are designed by Volkswagen Group.
hypothesis: Volkswagen Group . It designs , manufactures and distributes passenger and commercial vehicles , motorcycles , engines , and turbomachinery and offers related services including financing , leasing and fleet management . Volkswagen Group sells passenger cars under the Audi , Bentley , Bugatti , Lamborghini , Porsche , SEAT , Škoda and Volkswagen marques ; motorcycles under the Ducati brand ; and commercial vehicles under the marques MAN , Scania , and Volkswagen Commercial Vehicles .