Take context from the input text and decide on the accurate relationship between 'Costa Coffee' and 'Whitbread' from the options provided.
Options: operator, parent organization, distributed by, manufacturer

Several firms, including clothing retailer Next (Other OTC: NXGPF - news ) , Costa Coffee and Premier Inns owner Whitbread (LSE: WTB.L - news ) and pub chain Wetherspoon's have all complained about the higher costs stemming from the government's wage policy.
parent organization