Premise: A lot of people walking on a street in front of a building and a man under an umbrella spraying something on another person.

Hypothesis: There are a lot of people walking down the street.
Relation: entailment

Hypothesis: A lot of people running on a street in front of a building and a man under an umbrella spraying something on another person.
Relation: contradiction

Hypothesis: The people are walking in a parade.
Relation: neutral