Premise: "The dog is leaping into the pond."
Hypothesis: "The dog is looking for his stick."
Do we know that the hypothesis entailed by the premise?
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Not all dogs are male. Dogs may leap into ponds for other reasons besides searching for sticks.. The answer is: it is not possible to tell.
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Test for natural language inference.
Premise: "Someone is preparing some kind of food."
Hypothesis: "Someone is laying in the sun."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
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The subject who is laying in the sun is not preparing food.. The answer is: no.
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Given the sentence "The older man drives the golf ball on a beautiful sunny day." can we conclude that "The man is young."?
Options:
- yes
- it is not possible to tell
- no
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A man cannot be a young and old man at the same time.. The answer is: no.
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