QUESTION: Given the sentence "A woman bicycles down the hill on a dirt trail." is it true that "The woman is on a bike riding excursion with her friends."?

Let's solve it slowly: It is not possible to know if a woman is alone or with friends from the first sentence alone.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two men from opposing teams with dirty uniforms in a match of rugby." can we conclude that "Tall humans in uniforms."?
Options:
- yes
- it is not possible to tell
- no
Because the men have uniforms on doesn't mean they are from opposing team.
The answer is it is not possible to tell.

Q: If "A girl in a polka dotted top and pink pants plays outside." does that mean that "The girl is inside the house."?
Options:
- yes
- it is not possible to tell
- no
A: A girl cannot be inside and outside at the same time.
The answer is no.

QUESTION: Given the sentence "Old man stand behind counter in front of pottery." can we conclude that "The old man s working behind the counter."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because he is behind the counter doesn't mean he is working.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "The man is dirt bike riding is the stream and climbing the rocks on the bank of the water."
Hypothesis: "A man rides a motorcycle on a road in the mountains."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man cannot be riding a bike in a stream and on the road at the same time.
The answer is no.

Q: Given the sentence "Woman in blue workout attire and helmet rides through dirt path." can we conclude that "A woman is eating on the ground."?
Options:
- yes
- it is not possible to tell
- no
A:
A woman cannot be rides through dirt path while eating on the ground.
The answer is no.