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There is a Silver MPV driving right with 117km/h and a pitch dark van driving this way at a speed of 32 kilometers per hour
 color of vehicle: Silver; vehicle type: MPV; orientation of vehicle: right; vehicle velocity: 117km/h; color of vehicle: pitch dark; vehicle type: van; orientation of vehicle: this way; vehicle velocity: 32 kilometers per hour
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: vehicle type, position of vehicle, color of vehicle, orientation of vehicle, vehicle velocity, vehicle range, brand of vehicle, vehicle model, SUV, hatchback, sports car, sedan, bus, truck, vintage car, coupe, roadster, estate car, motorcycle, MPV, van 
Text: {0} 
 Entities: Silver, MPV, right, 117km/h, pitch dark, van, this way, 32 kilometers per hour 
Answer:
 color of vehicle: Silver; vehicle type: MPV; orientation of vehicle: right; vehicle velocity: 117km/h; color of vehicle: pitch dark; vehicle type: van; orientation of vehicle: this way; vehicle velocity: 32 kilometers per hour