Premise: A boy in a yellow t-shirt and pink sweater talks on a cellphone while riding a horse through a crowd of people who are looking on.

Hypothesis: A boy has a white t-shirt and pink sweater
Relation: contradiction

Hypothesis: A boy has a yellow t-shirt and pink sweater.
Relation: entailment

Hypothesis: A person in a shirt
Relation: entailment

Hypothesis: A boy has a light yellow t-shirt and pink sweater.
Relation: neutral

Hypothesis: Nobody has a shirt
Relation: contradiction

Hypothesis: A tall person in a shirt
Relation: neutral