Premise: a lone man sitting on a ledge that overlooks the beach

Hypothesis: A woman is sitting with friends
no

Premise: Kid doing a fair adventure sport.

Hypothesis: A kid is playing a sport well.
it is not possible to tell

Premise: Black dog running while man looks on.

Hypothesis: A black dog jumps into the pool.
no

Premise: Boys playing ball on grass while man in green shirt watches

Hypothesis: A father watches two boys play with a ball in the park.
it is not possible to tell