What is the relationship between comScore and Rentrak 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.
Text: Now CMO Today reports the deal is happening : comScore will acquire Rentrak in an all-stock deal to “build a cross-platform currency,” said comScore Chief Executive Serge Matta, who will lead the combined company.
user
owner_of
assistant