What is the relationship between FedEx and FedEx Express 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.

And our FedEx Logistics and FedEx Express operating companies continue to work together to secure air charges for customers in the U.S.  Before I close, I’d like to circle back to Brie’s comments about yesterday’s launch of SenseAware ID and the value our sensor-based technology brings to the healthcare industry.

Answer: subsidiary