[QUESTION] Premise: "A father and his son riding a motorcycle around town."
Based on this premise, can we conclude that the hypothesis "The motorcycle is broken." is true?
Options:
- yes
- it is not possible to tell
- no
The father and his son could not have been riding a broken motorcycle.
The answer is no.

Q: Premise: "Four guys three wearing hats one not are jumping at the top of a staircase."
Hypothesis: "Four guys three wearing bowler hats one not are jumping at the top of a staircase."
Do we know that the hypothesis entailed by the premise?
A: The men can be wearing another type of hat than bowler hats.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A couple is walking down a busy city street when they pass a bird show." is it true that "A married couple in the middle of the shopping season."?

Let's solve it slowly: A couple is walking down a busy city street when they pass a bird show does not imply they are a married couple in the middle of the shopping season.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman holding a ball and a dog."
Hypothesis: "The lady is throwing the ball for the dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A LADY IS EITHER HOLDING THE DOG OR THROWING THE BALL FOR IT.
The answer is it is not possible to tell.

Q: Can we conclude from "A woman wearing a blue and white floral patterned tank dress makes a funny face as she attempts to eat some type of foil-wrapped food." that "She is at a carnival."?
Options:
- yes
- no
- it is not possible to tell
A: A woman eating a foil-wrapped food does not imply being at a carnival.
The answer is it is not possible to tell.

[QUESTION] Premise: "The old man wearing a green jacket is riding his bike."
Hypothesis: "An old man preparing to activate the jet engine attached to his bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The old man cannot ride his bike while preparing to activate the jet at the same time.
The answer is no.