Refer to the input text as context and select the correct relationship between 'Costa Coffee' and 'Whitbread' from the available options.
Options: distributed by, operator, manufacturer, parent organization

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