Premise: A man in a gray hooded sweatshirt holds a paper plate and smiles in front of a crowd of people.

Hypothesis: A person is smiling.
Relation: entailment

Hypothesis: A man in a gray hooded sweatshirt holds a paper plate and styrofoam cup and smiles in front of a crowd of people.
Relation: neutral

Hypothesis: A man fills his tray with food at the cafeteria.
Relation: contradiction