Q: Given the sentence "A black and white dog is running and splashing in water." is it true that "The dog is walking in the grass field."?
A: The dog would not have anything to splash into in a grass field.
The answer is no.

QUESTION: Given the sentence "A man and a young child walk along the beach shore." is it true that "Two people walk outside."?

Let's solve it slowly: A man and a child are Two people. The beach shore is outside.
The answer is yes.

[QUESTION] If "A man checking food on a grill." does that mean that "The baker checks on the cake in the oven."?
Options:
- yes
- it is not possible to tell
- no
Contradictory remark is mention of cake in oven as against food on a grill in first sentence.
The answer is no.

Q: Premise: "One woman is showing another woman a necklace."
Based on this premise, can we conclude that the hypothesis "A woman is proud to display her new diamond necklace." is true?
Options:
- yes
- it is not possible to tell
- no
A: Not all necklaces are diamond necklaces and showing does not imply proud to display.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A senior sitting on a stone path giving a shoeshine." can we conclude that "A person shines shoes for a dollar."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A senior sitting on a stone path giving a shoeshine does not imply he shines shoes for a dollar.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Metal worker grinding and working in his workshop."
Hypothesis: "In a workshop a man grinds some metal."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A metal worker is a type of man and since he is a metal worker it is implied that he is grinding metal.
The answer is yes.