Anchor: Two young people compete in a game of ping-pong.
Entailed: Two people are holding ping-pong paddles.
Contradiction: Two young people are sitting down and watching television.
Contradiction: A man sits in quiet thought as he finishes the last pages of the novel he'd been reading and ponders their meaning.
Contradiction: We don't often have family reunions, and when we do, it's usually my wife's family.
Contradiction: a man is sitting in a tree
Contradiction: It's sad seeing a 60-year-old man who still takes drugs.