Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

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.

Answer: subsidiary: Bouygues, Bouygues Telecom; parent_organization: Bouygues Telecom, Bouygues; owned_by: Bouygues Telecom, Bouygues