Utilize the input text as a context reference, choose the right relationship between Bruce Dickinson and Iron Maiden 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.

Wed, Aug 5, 2015, 01:26 BST - UK Markets open in 6 hrs 34 mins Iron Maiden star Bruce Dickinson restarts Djibouti's national airline By AFP | Telegraph – 1 minute 18 seconds ago 143.54 -0.15

Answer: member_of