Neal Murphy sells his company's unique products on television programs. He also hosts a 30-minute show in which he demonstrates and explains the advantages of the product. At the end of the show, a toll-free number is displayed on the screen that can be used by viewers to place their orders for the product. Which of the following forms of advertising is evident here?
A) direct-response television advertising
B) telemarketing
C) interactive television marketing
D) podcast marketing
E) kiosk marketing

David paid $975,000 for two beachfront lots in coastal south carolina, with the intention of building residential homes on each. two years later, the south carolina legislature passed the beachfront management act, barring any further development of the coast, including david's lots. when david files a complaint to seek compensation for his property, south carolina refuses, pointing to a passage in david's own complaint that states "the beachfront management act [was] properly and validly designed to south carolina's " is south carolina required to compensate david under the takings clause?