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 Among other contributions to the project , DreamWorks the venture founded a decade ago by Steven Spielberg , David Geffen and Jeffrey Katzenberg gave the producers entree to the medical community . 
 company: Jeffrey Katzenberg, DreamWorks; company: David Geffen, DreamWorks; company founders: DreamWorks, Jeffrey Katzenberg; company founders: DreamWorks, David Geffen; company founders: DreamWorks, Steven Spielberg; company: Steven Spielberg, DreamWorks
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:  Jeffrey Katzenberg, DreamWorks; David Geffen, DreamWorks; DreamWorks, Jeffrey Katzenberg; DreamWorks, David Geffen; DreamWorks, Steven Spielberg; Steven Spielberg, DreamWorks 
Answer:
 company: Jeffrey Katzenberg, DreamWorks; company: David Geffen, DreamWorks; company founders: DreamWorks, Jeffrey Katzenberg; company founders: DreamWorks, David Geffen; company founders: DreamWorks, Steven Spielberg; company: Steven Spielberg, DreamWorks