[QUESTION] Premise: "Construction masons at work laying concrete blocks on a multistory building."
Hypothesis: "Concrete work is being done on a multistory building."
Do we know that the hypothesis entailed by the premise?
Masons laying concrete blocks may also be described as concrete work being done.
The answer is yes.

Q: Premise: "The man with a shaved head and nipple piercings is wearing sunglasses."
Hypothesis: "A man is going to get his hair colored."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man with a shaved head would not be able to get his hair colored.
The answer is no.

QUESTION: If "A blond woman in a blue jacket is talking on her cellphone in front of a building." does that mean that "A lady in a coat talks on her phone."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A woman who is talking on her cellphone is a woman who talks on her phone.
The answer is yes.

[QUESTION] Premise: "A man is diving off of a diving board into a pool of green water."
Based on this premise, can we conclude that the hypothesis "A man is diving into the pool." is true?
Options:
- yes
- it is not possible to tell
- no
Diving off of a diving board implies diving into the pool.
The answer is yes.

Q: Given the sentence "A nighttime rally at a landmark." can we conclude that "It is dark outside at the rally."?
Options:
- yes
- it is not possible to tell
- no
A: During the nighttime it is usually dark because it is at night.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man enjoys a glass of beer."
Hypothesis: "A man slowly savors a glass of guiness."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man enjoys a glass of beer but it's not necessarily true that he slowly savors it.There are other brands the beer could be besides Guiness.
The answer is it is not possible to tell.