78897
Amtrak 's station is part of the William F. Walsh Regional Transportation Center .
 organization: Amtrak; location: William F. Walsh Regional Transportation Center
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: Amtrak, William F. Walsh Regional Transportation Center 
Answer:
 organization: Amtrak; location: William F. Walsh Regional Transportation Center