Premise: A person in black is walking up a narrow stairway outside, between two red painted buildings as seen from the base of the stairs.

Hypothesis: A person ascends the 50 flights of stairs when he finds out the elevator is broken in the office building.
Relation: contradiction

Hypothesis: A person is outside.
Relation: entailment

Hypothesis: A person in black is walking up a narrow wooden stairway outside, between two red painted buildings as seen from the base of the stairs.
Relation: neutral