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Almost 23 years ago , it was Barry who jumped out of the crowd at the Ambassador Hotel in Los Angeles when Sen. Robert F. Kennedy was shot and tackled Kennedy 's assassin , Sirhan Sirhan .
 Sirhan Sirhan, Sen. Robert F. Kennedy; Sirhan Sirhan, Kennedy
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
Answer:
 Sirhan Sirhan, Sen. Robert F. Kennedy; Sirhan Sirhan, Kennedy