73055
The most notable use of flat-six engines is the Porsche 911 sports car , which has used flat-six engines continuously since 1963 .
 vehicle: Porsche 911
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Porsche 911 
Answer:
 vehicle: Porsche 911