3850
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.
 Kill: Lee Harvey Oswald, President Kennedy
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
Answer:
 Kill: Lee Harvey Oswald, President Kennedy