In June, Bouygues head Martin Bouygues rebuffed a 10 billion euro bid for Bouygues Telecom, France's third-largest mobile operator, by Altice (ATCE.AS), the holding company of tycoon Patrick Drahi.
Analyze the relationship between 'Bouygues' and 'Martin Bouygues' within the context of the input sentence.
Options: chairperson, stock exchange, chief executive officer, director/manager