Q: Given the sentence "Road workers carry orange paint at a work site." is it true that "Road workers carry red paint at a work site."?
A: The paint cannot be red and orange at the same time.
The answer is no.

QUESTION: Premise: "A group stands outside."
Hypothesis: "Focusing their attention on the man in the middle."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A politician gives an impromptu speech to a crowd on the street.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A guy with a goatee is smiling at the camera while a female hugs him from behind."
Hypothesis: "The guy and girl are sleeping."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A couple can not be sleeping if they are smiling at a camera and hugging.
The answer is no.

Q: Premise: "People are outside under small tents."
Hypothesis: "There is a group of people on a camping trip."
Do we know that the hypothesis entailed by the premise?
A: People can have tents and not be on a camping trip.
The answer is it is not possible to tell.

QUESTION: Given the sentence "She sits alone on the city bus while a man reads his newspaper behind her." is it true that "There are people on a bus."?

Let's solve it slowly: A man and she implies that there are people on a bus.
The answer is yes.

QUESTION: Can we conclude from "A nice red roofless beetle car is driven by an old man." that "The man is washing his car in his driveway."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
One can either be washing a car or driving a car.
The answer is no.