What is the relationship between OMERS and pension 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.

OMERS Ventures (Twitter: @OMERSVentures) is the venture capital investment arm of OMERS, one of Canada's largest pension funds with $72 billion in net assets.

Answer: industry