Premise: A crowded sidewalk with people on it separated from the street by metal barriers.

Hypothesis: A sidewalk with people on it separated from the street by metal barriers.
Relation: entailment

Hypothesis: A crowded sidewalk with sad people on it separated from the street by metal barriers.
Relation: neutral

Hypothesis: A crowded sidewalk with people on it separated from the street by wooden barriers.
Relation: contradiction