In the context of the input sentence, determine the relationship between 'Tutor Perini' and 'construction'.
Options: industry, stock exchange, distribution format, founded by

Tutor Perini Corporation ( TPC ), a leading civil and building construction company, today announced that it will host a conference call at 2:00 PM Pacific Time on Thursday, August 6, 2015, to discuss the Company's second-quarter results.
industry