Anchor: A family at a swimming pool.
Entailed: People are at a swimming pool.
Contradiction: A man is sitting by himself at the docks.
Contradiction: GAO has formed no conclusions about the merits of consolidating homeland security functions.
Contradiction: Sometimes things just aren't worth it. 
Contradiction: A young girl is napping in a wheelchair in the corner of the room.
Contradiction: A person with something on their head is talking to somebody else.