Refer to the input text as context and select the correct relationship between 'Bouygues' and 'Bouygues Telecom' from the available options.
Options: subsidiary, publisher, owned by, distributed by

Secondly, structurally and the way Bouygues Telecom operates, which is something I explained to you regarding 2018 and 2019, Bouygues Telecom has a strategy that we roll out during the summer in the quiet periods.
subsidiary