Refer to the input text as context and select the correct relationship between 'Verizon' and 'Vodafone' from the available options.
Options: headquarters location, parent organization, chairperson, employer

The £59bn profit generated when Vodafone sold its share in Verizon Wireless for $130 billion in 2013/14 means that the shares boast a PE10 of just 7.6.
parent organization