[QUESTION] Premise: "A man wearing a blue helmet riding a bike in the woods."
Based on this premise, can we conclude that the hypothesis "The man is enjoying nature." is true?
Options:
- yes
- it is not possible to tell
- no
Riding a bike in the woods does not imply enjoying nature.
The answer is it is not possible to tell.

Q: Premise: "Three dogs are on a cobblestone road."
Hypothesis: "Some dogs are drinking out of a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The dogs cannot be on a cobblestone road and drinking out of a lake simultaneously.
The answer is no.

QUESTION: Given the sentence "A father is holding is little girl." can we conclude that "A father hasn't seen his daughter for days."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because a father is holding a little girl does not imply that the girl is his daughter.
The answer is it is not possible to tell.

[QUESTION] If "A group of hikers with backpacks are hiking a trail." does that mean that "Some hikers are carrying backpacks."?
Options:
- yes
- it is not possible to tell
- no
They could have the backpacks on their backs instead of carrying them.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A girl riding a bike with her helmet on with overcast weather."
Hypothesis: "A girl plays by herself on a cloudy day."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A girl riding her bike is not necessarily playing by herself.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A skier wearing purple is taking a break and is looking at a piece of paper."
Hypothesis: "A person is looking at paper."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A person is taking a break from skiing while looking at a piece of paper.
The answer is yes.