[QUESTION] Given the sentence "A brown dog chasing after something." is it true that "A dog is chasing after something in a park."?
All dogs are not brown and it does not have be chasing something in a park.
The answer is it is not possible to tell.

Q: Premise: "Workers are wearing hard hats at a construction site while building something with wood."
Hypothesis: "Some men are working on a skyscraper."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Workers are wearing hard hats at a construction site while building something with wood does not indicate that some men are working on a skyscraper.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A boy riding a skateboard on a skateboarding ramp." that "A boy is at a skateboard ramp."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A boy riding a skateboard on a skateboarding ramp is definitely at a skateboard ramp.
The answer is yes.

[QUESTION] Can we conclude from "A girl blows the seeds from a dandelion on a picturesque day." that "The girl is holding a flower."?
Options:
- yes
- no
- it is not possible to tell
A girl blows the seeds from a dandelion does not imply that she is holding a flower.
The answer is it is not possible to tell.

Q: If "Two dogs run towards each other on a rocky area with water in the background." does that mean that "Two dogs are at the movies."?
Options:
- yes
- it is not possible to tell
- no
A: Two dogs are either indoors at the movies or in a rocky area.
The answer is no.

[QUESTION] Premise: "There are two men in orange life vests signaling to a cruise ship docking at a pier."
Based on this premise, can we conclude that the hypothesis "Two men in orange life vests are watching a cruise ship depart." is true?
Options:
- yes
- it is not possible to tell
- no
The men can't be signaling a cruise ship and watching a cruise ship at the same time.
The answer is no.