Take context from the input text and decide on the accurate relationship between 'UKTV' and 'BBC Worldwide' from the options provided.
Options: subsidiary, parent organization, product/material produced, platform

He said: “Any proposal to remove it [BBC Worldwide] from the BBC simply doesn’t make economic sense.” Mr Davie resisted the idea of selling UKTV as BBC Worldwide reported a record annual return to the BBC of £226.5m.
parent organization