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The son of Lebanon 's slain former prime minister , Rafik Hariri , and the leader of the country 's Druse minority called over the weekend for an international tribunal to try people suspected of having a connection with the assassination , as the United States and Britain stepped up a campaign to place international sanctions on Syria .
 nationality: Rafik Hariri, Lebanon
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:  Rafik Hariri, Lebanon 
Answer:
 nationality: Rafik Hariri, Lebanon