What is the relationship between Jeff Kennett and premier of Victoria 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.

Almost on cue, former Liberal premier of Victoria Jeff Kennett unleashed a savage tirade against Mr Turnbull on Monday, describing his actions as those of "an egoist" and a "selfish individual."

Answer: position_held