Our relations, well, the idea with EIT is that we will leave the banking brands, we will let it remain for a while to be replaced by Bouygues Telecom eventually, whereas the daughter brands, NRJ, Cdiscount and Auchan, we will look at this on a case-by-case basis, whether we should keep them in order to remain diversified or if we want to migrate towards Bouygues Telecom.
Take context from the input text and decide on the accurate relationship between 'Bouygues Telecom' and 'Bouygues' from the options provided.
Options: owned by, business division, industry, employer