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 A former Syrian vice president , Abdel-Halim Khaddam , ratcheted up his allegations against President Bashar al-Assad of Syria on Thursday and said that Mr. Assad 's rule might not survive the political crisis caused by the assassination of former Prime Minister Rafik Hariri of Lebanon and the ensuing United Nations investigation . 
 nationality: Rafik Hariri, Lebanon; nationality: Bashar al-Assad, Syria
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Rafik Hariri, Lebanon; Bashar al-Assad, Syria 
Answer:
 nationality: Rafik Hariri, Lebanon; nationality: Bashar al-Assad, Syria