Q: Premise: "A snowboarder slides down the side of an a-frame house buried in snow."
Based on this premise, can we conclude that the hypothesis "A snowboarder goes down a house." is true?
Options:
- yes
- it is not possible to tell
- no
A: If a snowboarder slides down a house they could also be described as going down the house.
The answer is yes.

Q: Given the sentence "Two women are assembling wooden objects." can we conclude that "A mother and her sister work on a wooden swingset."?
Options:
- yes
- it is not possible to tell
- no
A: Two women could be anybody not just a mother and her sister. Wooden objects are not always a swingset.
The answer is it is not possible to tell.

Q: Given the sentence "A professional biker in a race." is it true that "A man is racing."?
A: The professional biker could be a woman and not a man.
The answer is it is not possible to tell.

Q: Premise: "A crowd gathered on a bridge watches a man in dark shorts and shirt jump."
Hypothesis: "A crowd has gathered because of a dangerous situation."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
A dangerous situation arose due to a man jumping off a bridge.
The answer is yes.