Utilize the input text as a context reference, choose the right relationship between 'Vodafone' and 'm-pesa' from the options.
Options: currency, developer, distribution format, owner of

The list includes Aditya Birla Nuvo, Airtel M Commerce Services, Cholamandalam Distribution Services, Fino PayTech, National Securities Depository Ltd, Reliance Industries , Tech Mahindra and Vodafone m-pesa Ltd.
owner of