[QUESTION] Premise: "A woman sitting in the bus looking out the window."
Hypothesis: "A woman standing on the beach."
Do we know that the hypothesis entailed by the premise?
One cannot be sitting on the bus while standing on the beach.
The answer is no.

Q: Premise: "A woman in a brown ups uniform is handling packages in front of people who are sitting down outside."
Hypothesis: "A woman is working for ups."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Wearing a UPS uniform implies that the person works for UPS.
The answer is yes.

QUESTION: Premise: "Two bikers wearing black and red uniforms pedal as they race on the road."
Hypothesis: "Two bikers are teammates."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Bikers wearing similar coloured uniforms doesn't neccesarily imply that they are teammates.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A garbage collector dressed in a yellow safety vest rides on the back of a garbage truck."
Hypothesis: "Some workers are in an office."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A garbage collector is singular and cannot be the same thing as some workers which is plural.S omeone who rides on the back of a garbage truck does not work in an office.
The answer is no.

Q: Premise: "A crowd of people watching a hazel dickens bluegrass concert."
Based on this premise, can we conclude that the hypothesis "A crowd of people watch a concert." is true?
Options:
- yes
- it is not possible to tell
- no
A: The crowd of people watch a concern because they are watching a bluegrass concert.
The answer is yes.

[QUESTION] Given the sentence "A chef is cooking in front of customers in a restaurant." can we conclude that "A chef is cooking alone in a back room."?
Options:
- yes
- it is not possible to tell
- no
One cannot cook in front of customers if one is alone.
The answer is no.