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A memorial to President Kennedy on the sixth floor of the former Texas Schoolbook Depository , from which Lee Harvey Oswald allegedly fired the shots that killed him , will open on Presidents Day , organizers say.
 Lee Harvey Oswald, President 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:
 Lee Harvey Oswald, President Kennedy