As a part of this partnership, Vodafone M-Pesa will enable safe, secure and convenient transactions for all its members in Lucknow, Amravati, Aurangabad, Hyderabad, Rajahmundry, Vijayawada and Guntur to make faster payments and help Walmart ensure timely delivery of goods, the statement said.
What is the relationship between 'Vodafone' and 'M-Pesa' in the context of the input sentence.
Options: subsidiary, member of, owned by, owner of