** Italian oil and gas group Eni is in touch with cash-rich state holding Cassa Depositi e Prestiti (CDP) as it looks for ways to take the debt of its Saipem unit off its balance sheet, Eni's chairwoman said.
Utilize the input text as a context reference, choose the right relationship between 'Saipem' and 'Eni' from the options.
Options: employer, product/material produced, operator, parent organization