[QUESTION] If "A smiling woman next to her bright pink bicycle." does that mean that "A woman preparing for a race."?
Options:
- yes
- it is not possible to tell
- no
The woman is next to her bicycle but that doesn't necessarily mean that she is preparing for a race.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Four small children are being entertained by an accordion player."
Hypothesis: "Four small children are being entertained."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: If the kids are entertained by an accordion player then they are entertained.
The answer is yes.

QUESTION: Premise: "The man is jumping through the air."
Hypothesis: "While holding a bicycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man is sitting on the ground leaning against his bike.
The answer is no.

[QUESTION] Given the sentence "A professional glass maker firing a piece in a gigantic oven." can we conclude that "Artist making a custom piece for a customer."?
Options:
- yes
- it is not possible to tell
- no
Not all professional glass makers are artists. The fact that professional glass maker firing a piece in a gigantic oven doesn't imply that he is making a custom piece for a customer.
The answer is it is not possible to tell.

Q: Given the sentence "A man with a number one on his dirt-bike rides around the track." can we conclude that "A man rides a dirt-bike."?
Options:
- yes
- it is not possible to tell
- no
A: A man man rides a dirt-bike implies he rides around the track.
The answer is yes.

[QUESTION] Premise: "Five large dogs run through a fenced grass area while wearing muzzles."
Hypothesis: "Some dogs are being trained."
Do we know that the hypothesis entailed by the premise?
Just because five large dogs run through a fenced grass area while wearing muzzles does not mean that are being trained.
The answer is it is not possible to tell.