Petrobras may list at least 25 percent of gas-station network Petrobras Distribuidora SA, Chief Executive Officer Aldemir Bendine said in a July 2 televised interview with Globo News.
In the context of the input sentence, determine the relationship between 'Petrobras' and 'Petrobras Distribuidora'.
Options: stock exchange, distribution format, owner of, chief executive officer