What is the relationship between Dreamworks and Jeffrey Katzenberg in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

And with movie studios focusing on fewer, bigger blockbusters, we could see some attention paid to the few independent smaller studios, including Lionsgate, which may be part of some John Malone consolidation play, and Dreamworks Animation, which longtime Sun Valley attendee Jeffrey Katzenberg has been shopping for some time.

Answer: founded_by