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 Russia reacted with fury to ABC 's broadcast of a rare interview with Shamil Basayev , the Chechen rebel who has claimed responsibility for the country 's deadliest terrorist attacks , including the siege of a school in Beslan that ended with the deaths of more than 300 hostages last September . 
 location contains: Russia, Beslan
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:  Russia, Beslan 
Answer:
 location contains: Russia, Beslan