Take context from the input text and decide on the accurate relationship between 'Clover Moore' and 'Lord Mayor of Sydney' from the options provided.
Options: owner of, original broadcaster, position held, creator

Vogue Fashion’s Night Out was officially opened by the Lord Mayor of Sydney Clover Moore and Vogue Editor-in-chief Edwina McCann, who were joined by a swarm of celebrities, designers and fashion bloggers.
position held