372951
Today , the former Richmond and Alleghany Railroad is a major route of CSX Transportation .
 location: Richmond; organization: Railroad; organization: CSX Transportation
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: Richmond, Railroad, CSX Transportation 
Answer:
 location: Richmond; organization: Railroad; organization: CSX Transportation