Premise: A young man jumps up off his skateboard on the street in front of a house.

Hypothesis: A sad man jumps up off his skateboard on the street in front of a house.
Relation: neutral

Hypothesis: A young woman jumps up off his skateboard on the street in front of a house.
Relation: contradiction

Hypothesis: A man jumps up off his skateboard on the street in front of a house.
Relation: entailment