What is the relationship between Eurozone and euro 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.

Sun, Jul 12, 2015, 20:29 BST - UK Markets closed Eurozone sets Greece tough terms as euro exit looms By Danny Kemp | AFP – 24 minutes ago View Photo

Answer: currency