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With us from the Bush administration the third ranking official at the state department Ambassador Nicholas Burns The former Assistant Secretary of Defense Ashton Carter of Harvard University 's Kennedy school of government The man who led the negotiations for the nineteen ninety four nuclear agreement with North Korea Robert Gallucci Dean of the School of Foreign Service at Georgetown University And the former US Ambassador to the United Nations who has visited North Korea five times Governor Bill Richardson of New Mexico .
 person: Bush; ordinal: third; person: Nicholas Burns; organization: Defense; person: Ashton Carter; organization: Harvard University 's; organization: Kennedy school of government; date: nineteen ninety four; geographical social political: North Korea; person: Robert Gallucci; organization: the School of Foreign Service; organization: Georgetown University; geographical social political: US; organization: the United Nations; geographical social political: North Korea; cardinal: five; person: Bill Richardson; geographical social political: New Mexico
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 person: Bush; ordinal: third; person: Nicholas Burns; organization: Defense; person: Ashton Carter; organization: Harvard University 's; organization: Kennedy school of government; date: nineteen ninety four; geographical social political: North Korea; person: Robert Gallucci; organization: the School of Foreign Service; organization: Georgetown University; geographical social political: US; organization: the United Nations; geographical social political: North Korea; cardinal: five; person: Bill Richardson; geographical social political: New Mexico