Premise: A boy holding a ball falls down in front of another boy who has his arms reaching out while an older man in a green shirt smiles and watches.

Hypothesis: Two boys play football while their grandpa happily watches.
Relation: neutral

Hypothesis: Two boys play a ball game while their mother watches.
Relation: contradiction

Hypothesis: An older man in green smiles as he watches the boy with the ball fall down near the boy with outstretched arms.
Relation: entailment