Anchor: A teacher is explaining answers to a student from a book.
Entailed: The teacher told the answers to the students from a book.
Contradiction: A teacher taught the students with a chalk board.
Contradiction: The photographers are running and taking photos.
Contradiction: Newsweek is recommending long-term investment strategies.
Contradiction: The small module costs around $35.
Contradiction: What is your preference with regards to camping types?