In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Q: Context: A radio producer oversees the making of a radio show. There are two main types of producer: audio or creative producer and content producer. Audio producers create sounds and audio specifically. Content producers oversee and orchestrate a radio show or feature. The content producer might organize music choices, guests, callers for talk radio or competitions, timings, and overall show content. They also may produce recorded content, from shows to radio commercials and commercial bumpers., John McCaslin ( born October 31 , 1957 ) is an American broadcaster and author . He is the former co-anchor of America 's Morning News , produced by Talk Radio Network . On a daily basis for nearly two decades , he penned a syndicated political column titled Inside the Beltway ., Jerry Doyle (July 16, 1956  July 27, 2016) was an American talk radio host, right-libertarian political commentator, television actor and founder of the content platform EpicTimes. His nationally syndicated talk show, "The Jerry Doyle Show", aired throughout the United States on Talk Radio Network. As an actor, Doyle is known for his role as Michael Garibaldi in the science fiction series "Babylon 5" (19941998)., The Savage Nation (also called The Michael Savage Show) is an American radio show hosted by conservative commentator Michael Savage. At its peak in 2009, the program was heard by 810 million listeners a week and syndicated across the U.S. in over 300 markets, making it among the most listened to radio shows in the country., Talk Radio Network (TRN) is an independent radio producer and syndicator of news and talk radio programming headquartered in Central Point, Oregon. TRN consists of a number of associated companies, which have launched or re-built some of the United States' highest ranked talk radio shows, including "The Savage Nation", "Coast to Coast AM", "The Dr. Laura Program", and "The Jerry Doyle Show". TRN was founded in 1993 and is managed by CEO Mark Masters., Coast to Coast AM is an American late-night radio talk show that deals with a variety of topics. Most frequently the topics relate to either the paranormal or conspiracy theories. The program is distributed by Premiere Networks, both as part of its talk network and separately as a syndicated program. The program now airs seven nights a week 1:00 a.m.  5:00 a.m. Eastern Time Zone., Mark Masters is an American media entrepreneur, known for being the CEO of Talk Radio Network and its four sister networks., Subject: john mccaslin, Relation: occupation, Options: (A) entrepreneur (B) platform (C) political commentator (D) producer (E) radio (F) radio host (G) science (H) television
A:
radio host