Anchor: South Carolina hooked previously independent gas stations, convenience stores, bars, and restaurants on gambling dollars.
Entailed: In the state of South Carolina, bars, restaurants, gas stations and similar businesses could go from being independent to hooked on gambling revenue. 
Contradiction: Every bar and restaurant in the state of South Carolina refuses to accept money from any form of gambling. 
Contradiction: Net foreign investment in the US could go up  if foreign investors find better opportunities in another country.
Contradiction: The two men are outside.
Contradiction: The boys are biking.
Contradiction: Top billing belongs to Napoleon and Josephine, as well as Mount Pelee's eruption.