Select the best choice. If commas are unnecessary, select D, "No commas needed." A) Kamil is the only person who listens intently to Professor Tam's long, boring history lectures B) Kamil is the only person who listens intently to Professor Tam's long, boring, history lectures C) Kamil is the only person who listens intently to Professor Tam's long, boring, history, lectures D) No commas needed