Anchor: Middle-age students sitting in rows of tables listening to a teacher sitting in front of room behind desk.
Entailed: A group of students are sitting in a classroom.
Contradiction: Several children are standing on a carpet in a classroom.
Contradiction: A group of students are partying at a frat house.
Contradiction: A teacher practices CPR on a dummy, while the class watches.
Contradiction: Young kids aren't listening to their teacher talk about math.
Contradiction: The teacher is sitting at his desk quietly.