Dubai is the offshore territory where Food For Health sells most, through the Spinneys supermarket chain, for whose newsletter Plapp writes regular diet advice, and explains some of her more exotic ingredients like slippery elm, amaranth and teff.
Take context from the input text and decide on the accurate relationship between 'Spinneys' and 'Dubai' from the options provided.
Options: distribution format, headquarters location, business division, owner of