Dixons Carphone, formed last year from the merger of Dixons Retail and Carphone Warehouse, said on Thursday its business-to-business division, Connected World Services (CWS), had signed the deal with Sprint, which has about 60 million customers in the United States.
Utilize the input text as a context reference, choose the right relationship between 'Dixons' and 'Retail' from the options.
Options: distributed by, industry, platform, chief executive officer