QUESTION: Premise: "Two boys are touching the glass of an aquarium with a seal inside."
Hypothesis: "Two boys are at an aquarium."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Boys touching the glass of an aquarium must be at the aquarium.
The answer is yes.

[QUESTION] Premise: "A woman carrying buckets in the mountains of the countryside."
Hypothesis: "A woman sleeping inside her house."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A woman carrying buckets in the mountains cannot at the same time be sleeping inside her house.
The answer is no.

Q: Can we conclude from "A man is disposing of liquid located inside the cardboard container." that "The container contains cooking grease."?
Options:
- yes
- no
- it is not possible to tell
A: Liquid located inside the cardboard container is not necessarily cooking grease.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A rock climber." can we conclude that "A man is scaling a mountainside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A rock climber could be either a man or a woman and there is no indication that they are scaling a mountainside.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man on a bike and in the background a man performing a trick on a skateboard."
Hypothesis: "A couple of men are ordering steak."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Men cannot be ordering a steak while on a bike and performing a trick on a skateboard.
The answer is no.

Q: 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
A:
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.