Premise: Two combatants in protective head and body gear, one in red vest and the other in blue, are engaged in martial arts sparring on a blue mat inside a gymnasium.

Hypothesis: The people are training for the army.
Relation: neutral

Hypothesis: Two combatants in protective head and body gear, one in blue vest and the other in blue, are engaged in martial arts sparring on a blue mat inside a gymnasium.
Relation: contradiction

Hypothesis: Two people are fighting in a gym.
Relation: entailment