Refer to the input text as context and select the correct relationship between 'Diageo' and 'Johnnie Walker' from the available options.
Options: subsidiary, member of, owner of, distributed by

The concept is the brainchild of whisky guru Rupert Patrick, who has for the past decade overseen the sales to emerging markets of giant Scotch brands including Teacher's and Laphroaig for Suntory, and Johnnie Walker and White Horse for Diageo (LSE: DGE.L - news ) .
owner of