Utilize the input text as a context reference, choose the right relationship between 'Vodafone' and 'Vodafone Hutchison Australia' from the options.
Options: business division, owned by, subsidiary, brand

Rob Homer Share on twitter by David Ramli NBN chief executive and former Vodafone Hutchison Australia chief executive Bill Morrow says he cannot recall the details of a case in which Vodafone Australia accessed the phone call and text messages of a Fairfax Media journalist to try to discover her sources.
subsidiary