92009
The group also investigated the Congressional Post Office , leading to the indictment of Congressman Dan Rostenkowski .
 organization: Congressional Post Office; person: Dan Rostenkowski
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: Congressional Post Office, Dan Rostenkowski 
Answer:
 organization: Congressional Post Office; person: Dan Rostenkowski