Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: 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.
Text: News (Other OTC: NWSAL - news ) of the likely terms of a deal comes just weeks after Visa Inc confirmed that it was in discussions with Visa Europe about a combination of their businesses, saying that it hoped to agree a transaction by the end of October.
user
subsidiary: Visa Inc, Visa Europe; parent_organization: Visa Europe, Visa Inc
assistant