Premise & hypothesis: Is the premise "Three little boys on the beach watching another boy kick a ball." true if "Four brothers are at the beach playing soccer."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A person on a dirt bike doing a trick over a hill." true if "A person is riding a bike."?
A: yes

Premise & hypothesis: Is the premise "Two little boys sit on the ground and play with a bicycle on the ground." true if "The bicycle is red"?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A Rotweiler with a tennis ball in its mouth and a black lab running in the snow." true if "There are two dogs out in the snow."?
A:
yes