Anchor: Many people sit at a long dinner table at a formal event.
Entailed: People are sitting at a table at the gathering.
Contradiction: A few people sit at a long dinner table at an informal event.
Contradiction: The people are dancing.
Contradiction: There are only two people shown here.
Contradiction: A group of people are throwing food at a dinner table.
Contradiction: The kids are jumping on a trampoline.