Utilize the input text as a context reference, choose the right relationship between 'Airbus Group' and 'MBDA' from the options.
Options: currency, owner of, member of, distributed by

Fri, Jul 31, 2015, 12:23 BST - UK Markets close in 4 hrs 7 mins Airbus Group interested in boosting MBDA stake Reuters - UK Focus – 18 minutes ago 64.92 +2.51
owner of