What is the relationship between Balfour Beatty and Construction 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: He played a key role in coordinating the effort for Balfour Beatty Construction and its mission-aligned trade contractors to construct the 65,000-square-foot Ronald McDonald House of San Diego for the Ronald McDonald House Charities of San Diego at-cost – saving the charity millions of dollars.
user
industry
assistant