Anchor: Man wearing black playing a very large guitar-like instrument.
Entailed: A man in black is playing a musical instrument.
Contradiction: The man is dressed in red.
Contradiction: A boy is skateboarding in the road down a hill.
Contradiction: The periodical gives up-to-date information to managers.
Contradiction: The short summary can be found in Section 993. 
Contradiction: Soe hotels cater to older guests.