QUESTION: Test for natural language inference.
Premise: "A male doctor takes measure of a woman's blood pressure."
Hypothesis: "A male doctor takes a woman's blood pressure because the nurse is busy."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A doctor taking a women's blood pressure does not imply the nurse is busy.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man leaning on a fence is playing the harmonica."
Based on this premise, can we conclude that the hypothesis "A woman plays violin." is true?
Options:
- yes
- it is not possible to tell
- no
A man playing the harmonica can't also be a woman playing the violin.
The answer is no.

Q: Premise: "A ferry with a few passengers sailing to port."
Hypothesis: "A few friends are taking a ferry to the port."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Passengers are people talking vehicle and friends are people good to each other so passengers and friends are same people in its context. Sailing shows taking a ferry.
The answer is yes.

QUESTION: If "A girl treks through the snow with her backpack on." does that mean that "A girl is running to the beach."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The girl cannot trek through the snow at the same time as she is running to the beach.
The answer is no.

[QUESTION] If "A person is lying down on the sidewalk." does that mean that "Somone is eating a sandwich on the road."?
Options:
- yes
- it is not possible to tell
- no
A person can't be eating a sandwich on the road if they're lying down on the sidewalk.
The answer is no.

Q: Premise: "A city street at night with a person under an umbrella and a ""do not enter"" sign."
Based on this premise, can we conclude that the hypothesis "A person holds an umbrella next to an abandoned hospital with a ""do not enter"" sign." is true?
Options:
- yes
- it is not possible to tell
- no
A:
The building may not have been abandoned and it may not have been used as a hospital.
The answer is it is not possible to tell.