19956
The Over 2 liter and Under 2 liter Manufacturers ' titles were won by Chevrolet and Porsche respectively .
 organization: Chevrolet; organization: Porsche
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Chevrolet, Porsche 
Answer:
 organization: Chevrolet; organization: Porsche