Take context from the input text and decide on the accurate relationship between 'Saipem' and 'Eni' from the options provided.
Options: business division, creator, parent organization, location of formation

Thu, Jul 30, 2015, 15:26 BST - UK Markets close in 1 hr 4 mins Eni production growth takes sting out of Saipem writedown Reuters - UK Focus – 27 minutes ago
parent organization