Anchor: Unfortunately, poor roads and limited public transportation hinder exploration of other parts of the island.
Entailed: Poor roads and transportation options affect exploration of the island.
Contradiction: Traveling on the island is easy for explorers.
Contradiction: A man is sitting in front of his computer, a jacket draped over his chair.
Contradiction: Break a leg. 
Contradiction: CBO concluded that more federal spending on infrastructure would create explosive economic growth.
Contradiction: The person I will be guided by will be my friend, you.