Premise: A man crosses the city street in a snowstorm while a van and garbage truck drive by.

Hypothesis: A man in a red hat crosses the city street in a rain storm while a van and garbage truck drive by.
Relation: contradiction

Hypothesis: A person crosses the city street in a snowstorm while a van and garbage truck drive by.
Relation: entailment

Hypothesis: A man in a red hat crosses the city street in a snowstorm while a van and garbage truck drive by.
Relation: neutral