Given the task definition and input, reply with output. 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).

Context: The (Lincoln) Continental Mark series is a series of personal luxury cars that were marketed by the Lincoln division of Ford Motor Company under various nameplates, including the short-lived Continental Division. The Mark Series was marketed from 1956 to 1960 and from 1968 to 1998, always serving as the flagship of Ford Motor Company in North America., The Continental Mark IV is a two - door personal luxury coupe that was sold and marketed by the Lincoln division of Ford Motor Company from the 1972 to 1976 model years . Following the success of the Continental Mark III , Lincoln renewed the model line to again compete against the Cadillac Eldorado . Sharing the underpinnings and much of the roofline with the redesigned Ford Thunderbird for 1972 , the Mark IV was given distinct body styling from the windows down . In addition , the Mark was distinguished by hidden headlights and the `` Continental spare tire '' trunklid . All Continental Mark IVs were assembled at the Wixom Assembly Plant in Wixom , Michigan , alongside the standard Lincoln Continental and the Ford Thunderbird . For 1977 , the Mark IV underwent a substantial exterior styling revision and was replaced by the Continental Mark V., The Cadillac Eldorado is a personal luxury car that was manufactured and marketed by Cadillac from 1953 to 2002 over ten generations. Competitors and similar vehicles included the Lincoln Mark series, Buick Riviera, Oldsmobile Toronado and Chrysler's Imperial Coupe., The Buick Riviera is a personal luxury car produced by Buick from 1963 to 1999. GM's first entry into that prestige niche, the Riviera was highly praised by automotive journalists upon its high-profile debut. While early models stayed close to the original form, subsequent generations varied substantially over the Riviera's thirty-year lifespan. In all, 1,127,261 were produced., A personal luxury car is an American car classification describing a highly styled, mass produced, luxury vehicle with an emphasis on image over practicality. Accenting the comfort and satisfaction of its owner and driver above all else, the personal luxury car sometimes sacrifices passenger capacity, cargo room, and fuel economy in favor of style and perceived cachet, as well as offering a high level of features and trim. Typically employing a two-door platform with common mechanical components beneath their distinctive exteriors, these vehicles were a profitable segment of the post-World War II automotive marketplace., Cadillac , formally the Cadillac Motor Car Division, is a division of the U.S.-based General Motors (GM) that markets luxury vehicles worldwide. Its primary markets are the United States, Canada, and China, but Cadillac-branded vehicles are distributed in 34 additional markets worldwide. Historically, Cadillac automobiles have always held a place at the top of the luxury field within the United States. In 2016, Cadillac's U.S. sales were 170,006 vehicles., The Oldsmobile Toronado is a personal luxury car that was produced by Oldsmobile from model years 1966 to 1992. Designed to compete with the Ford Thunderbird and General Motors' own Buick Riviera, the Toronado is historically significant as the first U.S.-produced front-wheel drive automobile since the demise of the Cord in 1937. The Toronado placed third in the 1966 European Car of the Year contest, a distinction no other American car has achieved before or since, and won the 1966 Motor Trend Car of the Year award in the U.S., Subject: lincoln continental mark iv, Relation: subclass_of, Options: (A) award (B) classification (C) company (D) division (E) door (F) economy (G) field (H) general (I) luxury vehicle (J) mark (K) marketplace (L) model (M) own (N) series (O) style (P) top (Q) wheel (R) world (S) year
luxury vehicle