Q: Premise: "A black dog stands on a rock."
Hypothesis: "Green fields behind him."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A black dog stands on a rock looking for its owner.
The answer is it is not possible to tell.

Q: Premise: "A skateboarder jumping with his skateboard."
Hypothesis: "A skateboarder is resting on a bench."
Do we know that the hypothesis entailed by the premise?
A: A person can only either be resting on a bench or moving like jumping with a skateboard.
The answer is no.

Q: Given the sentence "These three men are jogging the same direction down a city street wearing sunglasses." is it true that "The men are running a marathon."?
A: Although they are jogging it does not mean they are running a marathon.
The answer is it is not possible to tell.

Q: Premise: "Two people walking in front of a building."
Hypothesis: "The people are walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
Walking in front of a building is generalized by the phrase the people are walking.
The answer is yes.