184321
It was named for David Aguilar , the director of public affairs for the Harvard – Smithsonian Center for Astrophysics .
 organization: Harvard – Smithsonian Center for Astrophysics
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: Harvard – Smithsonian Center for Astrophysics 
Answer:
 organization: Harvard – Smithsonian Center for Astrophysics