Premise: The young man wearing a blue sweatshirt and blue jeans is hopping over the railing on the fence.

Hypothesis: A young man is fighting a fire breathing dragon.
Relation: contradiction

Hypothesis: A man hops over a fence railing.
Relation: entailment

Hypothesis: The young man is hopping over the railing to save the young girl from drowning in the pool.
Relation: neutral