What is the relationship between Janet Yellen and Federal Open Market Committee 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.

| Updated: Sep 19, 2015 11:08 IST Federal Reserve Board Chairwoman Janet Yellen answers questions at a news conference following a Federal Open Market Committee meeting on September 17 in Washington, DC.

Answer: member_of