QUESTION: Premise: "A group of medical professionals performing an operation in a surgery."
Hypothesis: "A man is having surgery."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A group of medical professionals performing surgery does not necessarily mean they are performing surgery on a man.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people standing next to a ""no truck's"" sign and a yellow street sign."
Hypothesis: "One person is next to a sign."
Do we know that the hypothesis entailed by the premise?
One is about a group and the other is about an individual.
The answer is no.

Q: If "A man putting together a wooden chair." does that mean that "The man is near the chair."?
Options:
- yes
- it is not possible to tell
- no
A: A man who is putting together a chair must be near the chair.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Several asians eat food outdoors."
Hypothesis: "A family of several asians are eating dinner together outdoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Several Asians eating food outdoors are not necessarily family and not necessarily eating dinner together.
The answer is it is not possible to tell.

[QUESTION] Premise: "A small girl standing on a rock in front of a pond."
Hypothesis: "With trees all around."
Do we know that the hypothesis entailed by the premise?
A girl is walking down a sidewalk in a busy city.
The answer is no.

Q: Given the sentence "One woman looks at a camera while another reaches toward her." is it true that "Two friends are near each other."?
A:
Because two woman are close together doesn't mean they are friends.
The answer is it is not possible to tell.