7468
He has been a member of the Assembly of Experts since 1999 , member of the Islamic Republic of Iran ’s Expediency Council since 1991 , member of the Supreme National Security Council since 1989 , and head of the Center for Strategic Research since 1992 .
 organization: Islamic; person: Iran; organization: Security
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Islamic; person: Iran; organization: Security