QUESTION: Premise: "A man riding a snow machine topples over."
Hypothesis: "The snow mobile crashed."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A snow machine topples over and a snow mobile crashed is the same thing.
The answer is yes.

[QUESTION] Premise: "Boy lies on stomach in grass."
Based on this premise, can we conclude that the hypothesis "A boy walks to school." is true?
Options:
- yes
- it is not possible to tell
- no
Walks and lies are two different actions and you can only be doing one at a time.
The answer is no.

Q: Premise: "There is a snowboarder doing tricks in a half pipe."
Based on this premise, can we conclude that the hypothesis "The snow boarder is doing tricks on the side of the mountain." is true?
Options:
- yes
- it is not possible to tell
- no
A: A half pipe is a man made structure to practice tricks where as a mountain is Nature.
The answer is no.

QUESTION: If "A woman is standing at a bus stop on a fairly quiet street." does that mean that "A woman is patiently waiting for the bus on a quiet street."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because woman is standing at a bus stop on a fairly quiet street doesn't mean woman is patiently waiting.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two people have their heads down on a table while a man in a brown jacket looks out the window at a group of bikes and motorcycles."
Hypothesis: "Two bored coworkers sleep off their dead shift while another coworker watches a group of bikes outside in anticipation."
Do we know that the hypothesis entailed by the premise?
It cannot be assured that people at table are bored coworkers and the one looking out is in anticipation.
The answer is it is not possible to tell.

Q: Given the sentence "Little boy on a green sled goes over a hill of snow as the sun sets." can we conclude that "The boy is riding a horse."?
Options:
- yes
- it is not possible to tell
- no
A:
Boy cannot be riding horse and a sled at same time.
The answer is no.