20773
Today is a rainy day , the sky is grey , that is like my mood . I am driving my grey white estate car , departing away from my friend's house . Mr Black gets up early this morning , he is also driving his big blue roadster
 color of vehicle: grey white; vehicle type: estate car; color of vehicle: blue; vehicle type: roadster
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: grey white, estate car, blue, roadster 
Answer:
 color of vehicle: grey white; vehicle type: estate car; color of vehicle: blue; vehicle type: roadster