45584
As of this week , invitations had been accepted by several international figures , including Shashi Tharoor , an under secretary general at the United Nations ; Mary Robinson , the former president of Ireland who was the United Nations ' high commissioner for human rights ; and Ernesto Zedillo , the former president of Mexico .
 person of company: Ernesto Zedillo, Mexico; nationality: Ernesto Zedillo, Mexico
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Ernesto Zedillo, Mexico; Ernesto Zedillo, Mexico 
Answer:
 person of company: Ernesto Zedillo, Mexico; nationality: Ernesto Zedillo, Mexico