In the context of the input sentence, determine the relationship between 'Johnnie Walker' and 'Diageo'.
Options: currency, platform, distribution format, manufacturer

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 ) .
manufacturer