Premise & hypothesis: Is the premise "Two children sled riding down a hill." true if "Two children are playing outside"?
A: yes

Premise & hypothesis: Is the premise "A man in a superhero costume, complete with mask and cape, posing in a public venue with pedestrians around." true if "The man is posing as a superhero for local kids."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A man in a aqua jumpsuit with an apple in his hand is looking over a cliff." true if "The man is ready to throw an apple down on some hikers."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A woman in a white blouse stands in front of a crowd of seated children." true if "A woman is in a white blouse"?
A:
yes