[QUESTION] Premise: "A dog runs across sand."
Hypothesis: "The dog is on the beach."
Do we know that the hypothesis entailed by the premise?
A beach isn't the only place a dog can run across sand.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man watching a miniature train."
Hypothesis: "A man watches a tiny train."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Watches is a rephrasing for watching and tiny is a rephrasing for miniature.
The answer is yes.

[QUESTION] Premise: "Man and woman crossing the street at dusk."
Based on this premise, can we conclude that the hypothesis "A husband and a wife are enjoying a leisurely stroll in the evening." is true?
Options:
- yes
- it is not possible to tell
- no
Man and woman crossing the street at dusk are not necessarily husband and a wife.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "One person is standing beside a tree with the sun shining through the leaves." is it true that "It's a sunny day."?
When the sun is shining we call it a sunny day.
The answer is yes.