3150
There are so many cars on the highway that I cannot recognize but I think there is a Black BMW 2800 CSA driving away with 81 km/h and a grey Ferrari 250 driving this way at a speed of 144 kilometers per hour
 Black, BMW, 2800 CSA, away, 81, grey, Ferrari, 250, this way, 144 kilometers per hour
Please list all entity words in the text that fit the category. Output format is "word1, 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} 
Answer:
 Black, BMW, 2800 CSA, away, 81, grey, Ferrari, 250, this way, 144 kilometers per hour