Anchor: After touring the dusty hot archaeological sites of the Nile Valley, or tramping the noisy streets of Cairo, the Red Sea coast makes a welcome contrast.
Entailed: The Red Sea coast is very different to the hot archaeological sites of the Nile Valley.
Contradiction: The Nile Valley doesn't contain any archaeological sites.
Contradiction: The streets in Cairo are silent. 
Contradiction: We've already ended it. 
Contradiction: A man wearing weird clothes is walking through a park.
Contradiction: A man is sitting on a couch.