[QUESTION] If "A baseball pitcher is halfway through his motion of throwing the ball." does that mean that "Some players are playing baseball in ground."?
Options:
- yes
- it is not possible to tell
- no
Just because the pitcher is throwing the ball does not mean players are playing baseball.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Many brides line up on the street."
Hypothesis: "A lot of women standing in a line."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A lot of women on the street are brides standing in line or lining up.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "The man is hard at work on his computer while stopping to take a quick picture."
Hypothesis: "This man is taking a selfie to post later."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all man stopping to take a quick picture is taking a selfie to post later.
The answer is it is not possible to tell.

[QUESTION] If "A classroom of young students forms a human chain by holding onto one another's shoulders." does that mean that "A classroom of young students forms a human chain."?
Options:
- yes
- it is not possible to tell
- no
Holding onto one another's shoulders explains what you do in a human chain.
The answer is yes.

Q: Test for natural language inference.
Premise: "This person is jumping off of a hill while skiing."
Hypothesis: "The person is wearing a swimsuit."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: If a person is skiing they very likely are not wearing a swimsuit.
The answer is no.

[QUESTION] If "A woman leaning over the edge of a building." does that mean that "A woman admiring the view."?
Options:
- yes
- it is not possible to tell
- no
Leaning over the edge does not necessarily mean she is admiring the view.
The answer is it is not possible to tell.