He likely is not smiling if he falls of a chair.
The question and answer are below.
Given the sentence "A man ties his apron while smiling." is it true that "A man falls off a chair."?
no

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Sentence 1: A crowd of people gathered around in a city. Sentence 2: They are celebrating an annual festival.
The question and answer are below.
Premise: "A crowd of people gathered around in a city."
Based on this premise, can we conclude that the hypothesis "They are celebrating an annual festival." is true?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

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The way a puppy gets milk from their mom is by feeding on the dog.
The question and answer are below.
Test for natural language inference.
Premise: "A mother dog giving her puppy some milk."
Hypothesis: "Puppy's are feeding on their mother dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
yes

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A man can't be riding a unicycle is she is playing an instrument.
The question and answer are below.
Given the sentence "A man is riding a unicycle and playing the bagpipes in a crowd of people." can we conclude that "A man is playing an instrument in a concert hall."?
Options:
- yes
- it is not possible to tell
- no
no

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