[QUESTION] Premise: "Two dogs are playing tug-of-war with a blue object in front of a building."
Based on this premise, can we conclude that the hypothesis "They are waiting for their owners to come back." is true?
Options:
- yes
- it is not possible to tell
- no
Not all dogs playing tug-of-war with a blue object in front of a building are waiting for their owners.
The answer is it is not possible to tell.

Q: Can we conclude from "A man entertaining an audience with a sword swallowing act." that "A man is eating a sandwich."?
Options:
- yes
- no
- it is not possible to tell
A: A man swallowing a sword can not be eating a sandwich.
The answer is no.

QUESTION: Premise: "A girl makes an arc of water with her hair in a pool."
Hypothesis: "A person tanning next to pool."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A person tanning contradicts to the girl making an arc with her wet hair.
The answer is no.

[QUESTION] Given the sentence "A man who is wearing a green soccer uniform is kicking a soccer ball on a green soccer field." is it true that "The man is trying to kick the ball in the soccer goal."?
A soccer goal does not necessarily imply that he is on a soccer field.
The answer is it is not possible to tell.

Q: Premise: "Three african american boys looking at the camera as their picture is taken."
Hypothesis: "Boys are not looking at the camera."
Do we know that the hypothesis entailed by the premise?
A: Can't be looking at the camera and not looking at the camera simultaneously.
The answer is no.

[QUESTION] Premise: "A janitor is cleaning a museum at night in a comfortable vest."
Based on this premise, can we conclude that the hypothesis "The janitor does his rounds at the museum." is true?
Options:
- yes
- it is not possible to tell
- no
A janitor cleaning a museum at night can be rephrased as doing his rounds.
The answer is yes.