Analyze the relationship between 'Diageo' and 'Smirnoff' within the context of the input sentence.
Options: distributed by, owner of, business division, developer

Retail and Consumer Diageo faces claims it artificially inflated sales SEC asks British drinks giant for further information on allegations it sent more cases of alcohol to its clients than they required Diageo makes Guinness and Smirnoff vodka Photo: Bloomberg
owner of