What is the relationship between Enel and Enel Green Power in the context of the input sentence. Choose an answer from: 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.

Financial results of $74 million, with a decrease of $90 million, mainly due to the lower average cost of our debts as a result of the renegotiation in Enel Green Power net debt with Enel Finance International and the foreign exchange rate appreciation in first half 2020 impacting positively in financial receivables in U.S. dollar.

Answer: subsidiary