premise: A man rides a black motorcycle while wearing a helmet and a van rides beside him in the distance. hypothesis: A man rides a black motorcycle while wearing a helmet and a pizza delivery van rides beside him in the distance.
neutral: Just because a man rides a black motorcycle while wearing a helmet and a van rides beside him in the distance does not mean it is a pizza delivery van.|neutral: Just because a man rides a black motorcycle while wearing a helmet and a van rides beside him in the distance does not mean it is a pizza delivery van.|neutral: Not all vans are pizza delivery vans.