Utilize the input text as a context reference, choose the right relationship between Club Med and Henri Giscard d'Estaing from the options. Options: 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.

"This partnership aims to generate strong sales growth in the European countries where Thomas Cook is present, a real opportunity for both our groups," Club Med Chairman Henri Giscard d'Estaing said.

Answer: director_/_manager