Question: Frisch's Big Boy is a regional Big Boy restaurant chain with headquarters in Cincinnati, Ohio, Big Boy Restaurants International, LLC is an American restaurant chain headquartered in Warren, in which US state?
Sentence (from "Frisch's"): For many years a Big Boy franchisee, today Frisch's is the exclusive owner of the Big Boy trademark in Indiana, Kentucky, and most of Ohio and Tennessee and has no affiliation with Big Boy Restaurants International.
Relevant evidence: No