QUESTION: Premise: "A brown dog in snow is biting at a piece of pink cloth."
Hypothesis: "A brown animal is eating something pink."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Biting at a piece of a pink cloth does not imply eating something pink.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two scuba divers are diving underwater." can we conclude that "They are going for a swim."?
Options:
- yes
- it is not possible to tell
- no
The scuba divers are not necessarily just going for a swim.
The answer is it is not possible to tell.

Q: Given the sentence "A crowd of people listening to a speech." can we conclude that "A group of senior citizens finding out about investing in bonds from an expert."?
Options:
- yes
- it is not possible to tell
- no
A: A crowd of people listening to a speech does not necessary that a group of senior citizens finding out about investing in bonds from an expert.
The answer is it is not possible to tell.

QUESTION: Premise: "An old lady working at a cash registrar."
Hypothesis: "The woman is soing her job."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: An old lady is a woman and working means she's doing her job.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Children jumping in a pool surrounded by pool chairs and huts."
Hypothesis: "The children are swimming."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The children need to jump into the pool in order to swim.
The answer is yes.

Q: Given the sentence "A shirtless man jumps in a sunny forest." is it true that "A man is not wearing a shirt because it got dirty."?
A:
A man could remove his shirt for a reason other than it got dirty.
The answer is it is not possible to tell.