Question: What is the person who called Tazio Nuvolari "the greatest driver of the past, the present, and the future" best known for?
{'answer': 'for creating the first gasoline-electric hybrid vehicle (Lohner-Porsche), the Volkswagen Beetle, the Mercedes-Benz SS/SSK, several other important developments and Porsche automobiles', 'supporting_facts': [['Tazio Nuvolari', 4], ['Ferdinand Porsche', 1]]}