Anchor: Two people dressed in battle gear, are practicing sparring in a gymnasium.
Entailed: The two people are facing each other.
Contradiction: A group of kids swimming at the beach.
Contradiction: Two people dressed in battlegear, relaxing outside while reading.
Contradiction: They are in the school auditorium rehearsing a musical number with a pianist.
Contradiction: The people are sparring outside.
Contradiction: Two people dressed in shorts are playing basketball in a gymnasium.