Premise & hypothesis: Is the premise "A young man rides a yellow and black skateboard at the top of a ramp." true if "A man rides a skateboard at the top of a ramp."?
A: yes

Premise & hypothesis: Is the premise "Two men walking down a dirt path." true if "two people are on a hike"?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A large group of people sitting on a pier overlooking a lake." true if "people seated on a pier"?
A: yes

Premise & hypothesis: Is the premise "A man in an apron is pushing a large amount of shopping carts." true if "Working man gathers shopping carts in parking lot"?
A:
it is not possible to tell