Utilize the input text as a context reference, choose the right relationship between Eurozone and euro from the options. Options: 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