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Pope Benedict XVI and President Moshe Katsav of Israel met at the Vatican , discussing the Roman Catholic Church 's tax status in Israel and a possible visit by the pope next year .
 nationality: Moshe Katsav, Israel; nationality: Moshe Katsav, Israel
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:  Moshe Katsav, Israel; Moshe Katsav, Israel 
Answer:
 nationality: Moshe Katsav, Israel; nationality: Moshe Katsav, Israel