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.
Analyze the relationship between 'Costa Coffee' and 'Whitbread' within the context of the input sentence.
Options: distributed by, operator, parent organization, manufacturer