What is the relationship between Jess Walsh and United Voice 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.

United Voice state secretary Jess Walsh said the union would argue against the proposal at the Fair Work Commission, which is required to test whether it leaves individual workers "better off overall" when compared to the fast food industry award, the basic wages safety net.

Answer: employer