[QUESTION] Premise: "A man is working on his laptop at a desk and two men are talking behind him."
Hypothesis: "A young man working on a thinkpad at a desk."
Do we know that the hypothesis entailed by the premise?
Not all men are young. Not every laptop is a Thinkpad.
The answer is it is not possible to tell.

Q: Given the sentence "A young boy stretches up to touch an airplane propeller." is it true that "Small boy tries to grasp a propeller on a plane at a museum."?
A: A boy can touch something without having to grasp it. Planes are located in other places besides at a museum.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A clown is outside and blowing up a balloon with a pump." is it true that "The clown in outdoors."?

Let's solve it slowly: The clown is outside which can also be said as Outdoors.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "The shadowy figure of a young girl is moving towards the water at a beach during dusk."
Hypothesis: "A man rests at home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A girl is in the first and a man in the second.
The answer is no.

Q: Test for natural language inference.
Premise: "Three senior citizen ladies waiting on their order at a restaurant."
Hypothesis: "The restaurant food takes time because it is made to order."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Waiting at a restaurant for food does not mean it is made to order.
The answer is it is not possible to tell.

[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.