premise: A young boy poses behind the netting of an enclosed play area while three other children play. hypothesis: A boy poses in front of children playing.
entailment: Posing behind the netting of a play area with children playing in it implies (since he is posing) that he is in front of the children.|entailment: A boy poses behind the netting of play area while other children play implies he is in front of children playing.|entailment: The boy poses because he poses behind the netting.